Hi, good day!
Yes, you can absolutely uninstall Power Automate if you’re not using it. It’s not a core part of Windows, so removing it won’t cause any issues.
Open Settings > Apps > Installed apps
Find Power Automate in the list
Click the three dots (…) beside it and choose Uninstall.
I look forward to receiving your update and I'm willing to collaborate with you till we resolve the issue. Do keep me informed by clicking "Add comment" below.