Question to Modders and the KSP1 Community; What are all the efficient mod download websites and/or apps that I can use other than CKAN? (or whatever its name is)

[funniman]

Why I ask other than CKAN is because I got a bug that caused CKAN just to malfunction completely. After uninstalling some of the mods on CKAN because they either collided with other mods or just made the game completely unplayable, caused the entire thing to just go kaput.  (I tried to fix it, just nothing I did didn't work.)

Extra things to check for;
1. Is the app/website viable with good moderation?
2. Is it easy to use (e.g. automatically puts the mods into the correct folder for you and doesn't have too many bugs that make the thing unusable)?
3. Does it overall have good enough with a decently sized amount of mods?

I hope this isn't too much to ask for, of course it doesn't HAVE to tick all of those boxes, I just want a reliable and efficient mod website or app to use.
Thanks in advance, if anyone sees this.

[HebaruSan]

If you encounter problems with CKAN, please report them on the bug tracker:

https://github.com/KSP-CKAN/CKAN/issues

There's a good chance that it's already been reported, fixed, and included in the dev build.