[quikoa]

You don't have to go at it alone, share your idea(s) and get a pixel artist to join.

Think about how much time you invested in to learning programming. If you're not prepared to do the same for art it's better to get someone else to do it. Especially if you don't enjoy it.

[bluefirebrand]

Do you have recommendations on where to share ideas to find like-minded people?

In my experience, finding communities is kinda hard

[quikoa]

Check out reddit with subreddits like /r/INAT, /r/gameideas or /r/gamedesign.

Or Look at where artists hang out. This could be pixel art forums. Also contact artists that you admire directly (would need to show something here and not merely an idea obviously). Paying for an artist is also worth considering if that's an option.