Personally I’m just a fan of people improving dev tooling, regardless of it ultimately making a huge difference to my workflow. I haven’t used uv yet, but I’m still tangentially following it because despite pip and poetry being great tools I have had my fair share of grievances with them.
Using uv (IME) should be a drop-in replacement for almost all of your python packaging needs. I highly recommend giving it a shot - it’s saved me measurable time in just a few months.