Regardless of the software / system / whatever: My simple experience:
- KISS ā Only install things that you understand what they are doing. Start with a minimum configuration and get this running
- Extend your config one at a time. Again, only with things that you understand what they are doing and that you actually need
- If things start going wrong, then you need to debug only one addition or simply return to your known good base config
- This advice holds especially true for the millions of Klipper macros floating around: You virtually need none of them to get a working printer. And if, you should understand what they are doing and why you need them.
(This is a free-of-charge, completely selfish advice to keep my own sanity: Many users go exactly the other way round)