Wondering how to increase Text Size on PS5? This is how you do it:
PS5 Settings > Accessibility > Display > Text Size > Small / Normal / Large / Very Large
This will increase the text size for the PS5 UI Menu. You can also toggle the setting “Bold Text” to make text bold.
Games will have their own individual text size settings, on a game by game basis you can find this under the in-game settings (usually under subtitles).