I will keep my current PWA with the ol icon for now

There is trunk based way. Although I have not used it heavily at work. https://trunkbaseddevelopment.com/

My team is very small (3 people). We mostly trust each other on just merging away without PR reviews. Although we ask for reviews when in doubt during development, not when ready to merge. Mostly for asking ideas on where to put stuff.

On my previous work, we were like a 15+ dev team, doing mandatory PR reviews before merging and doing the shotgun request (ping @review_channel and pray). I hated it.