Overcoming perfectionism

The main thing I want to overcome in 2025 is perfectionism. I have a very hard time making progress on projects until I'm confident they'll be "good", but the problem is that this is a totally arbitrary descriptor and usually irrelevant anyway. Not wanting to do things unless they're perfect prevents me from doing so many things in the first place. It's very frustrating but I don't know how to fix it yet. This is something I plan to work on this year.