feat(dynamic-sampling): Copy changes (#83154)

Update copy to accommodate feedback.

Closes getsentry/projects#523

static/app/views/settings/dynamicSampling/index.tsx

@@ -48,7 +48,7 @@ export default function DynamicSamplingSettings() {
       )}
       <p>
         {t(
-          'Dynamic sampling adaptively reduces the number of spans stored in Sentry without changing SDK sample rates. It allows you to keep the most relevant samples and obtain accurate high-level insights while limiting redundancy and stored span volume. You can customize sample rates and priorities in these settings to control which data is stored.'
+          'Dynamic Sampling lets you manage span storage in Sentry. This prioritizes important events and increases visibility into lower-volume projects, keeping the most relevant data while minimizing redundancy. You can customize sample rates and priorities in the settings to control which data is retained.'
         )}
       </p>
       {organization.samplingMode === 'organization' ? (

static/app/views/settings/dynamicSampling/organizationSampleRateField.tsx

@@ -20,7 +20,7 @@ export function OrganizationSampleRateField({}) {
       required
       label={t('Target Sample Rate')}
       help={t(
-        'Sentry automatically adapts the sample rates of your projects based on this organization-wide target.'
+        'Set a global sample rate for your entire organization. This will determine how much incoming traffic should be stored across all your projects.'
       )}
     >
       <InputWrapper

static/app/views/settings/dynamicSampling/organizationSampling.tsx

@@ -8,7 +8,7 @@ import Panel from 'sentry/components/panels/panel';
 import PanelBody from 'sentry/components/panels/panelBody';
 import PanelHeader from 'sentry/components/panels/panelHeader';
 import {Tooltip} from 'sentry/components/tooltip';
-import {t, tct} from 'sentry/locale';
+import {t} from 'sentry/locale';
 import {space} from 'sentry/styles/space';
 import {OnRouteLeave} from 'sentry/utils/reactRouter6Compat/onRouteLeave';
 import useOrganization from 'sentry/utils/useOrganization';
@@ -104,20 +104,12 @@ export function OrganizationSampling() {
         </FormActions>
 
         <HeadingRow>
-          <h4>{t('Project Preview')}</h4>
+          <h4>{t('Preview of Dynamic Sampling in Action')}</h4>
           <ProjectionPeriodControl period={period} onChange={setPeriod} />
         </HeadingRow>
-        <p>
-          {tct(
-            'This table gives you a preview of how your projects will be affected by the target sample rate. The [strong:estimated rates] are based on recent span volume and change continuously.',
-            {
-              strong: <strong />,
-            }
-          )}
-        </p>
         <p>
           {t(
-            'Rates apply to all spans in traces that start in each project, including a portion of spans in connected other projects.'
+            'This table is a preview of how your projects will be affected by your chosen target sample rate. Estimated rates are based on recent span volume and change accordingly.'
           )}
         </p>
         {sampleCountsQuery.isError ? (

static/app/views/settings/dynamicSampling/samplingModeField.tsx

@@ -56,7 +56,7 @@ export function SamplingModeField({initialTargetRate}: Props) {
                   title={
                     hasAccess &&
                     tct(
-                      'Automatic mode allows you to set a target sample rate for your organization. Sentry automatically adjusts individual project rates to boost small projects and ensure equal visibility. [link:Learn more]',
+                      'In automatic mode, sample rates will be adjusted continuously to account for changes in event volume over time. [link:Read the docs]',
                       {
                         link: (
                           <ExternalLink href="https://docs.sentry.io/product/performance/retention-priorities/" />
@@ -76,7 +76,7 @@ export function SamplingModeField({initialTargetRate}: Props) {
                   title={
                     hasAccess &&
                     tct(
-                      'Manual mode allows you to set fixed sample rates for each project. [link:Learn more]',
+                      'Manually specify the percentage of incoming traffic that should be stored for each project. [link:Read the docs]',
                       {
                         link: (
                           <ExternalLink href="https://docs.sentry.io/product/performance/retention-priorities/" />