As someone who has changed accounts you don’t really lose that much. Karmas not a concept here, so that’s the big one.
Besides that, most apps let you log into multiple accounts so you can still check all of the legacy interactions if you need to.
The main pain was subscribing to all the communities again.
EDIT: when I first made accounts, .ml was recommended, and I tried signing up cuz I thought, “I work with machine learning, sure!”
Oh, those were brighter days.
Is the pei build plate in need of rejuvenation by chance?
I’m not a very active printer, but everything I’ve seen about tpu printing on pei sheets suggests that it sticks too well - oftentimes ripping chunks of pei out.
If your sheet is pretty old, iirc you can rejuvenate it by rubbing it with some fine steel wool.
Also, have you tried a raft instead of a brim?