Premiere or Resolve? How to pick your editing software

There is no best editor in the abstract. The right one depends on the work you do.

Pick Premiere Pro if you live in After Effects

Dynamic Link between the two saves real time. It suits reels and quick ads.

Pick DaVinci Resolve if color comes first

Its grading tools are the strongest of the two, and the free version covers most projects.

What I would do

Start with the one you already know and learn the other when a project asks for it. Rhythm matters more than the software.