Since the new Connected update, there are new performance or fidelity graphic options to boost resolution for Meta Quest 2 headsets.
The v2.0.2 update released on 10/17/23 improves text display in the UI on Quest 3. No further patch is planned at this time.
To alter resolution settings in-game, Go to OPTIONS-->GRAPHICS-->GRAPHICS MODE (at the bottom of the list) and switch from PERFORMANCE (the default) to the FIDELITY setting.