My favourite tip from the list, but they're all useful (I'd add one more, jam with a drum machine regularly)
- See the C and Be the B
How many ways can you play a C major chord? A good guitarist knows of at least five different places on the fretboard to play it, courtesy of the CAGED system. Practice playing four bars of the chord, and in each measure, play the chord in a new place on the neck. Of course, this could easily apply to the E chord or B7 or A9. We think you get the idea. But start with C.
https://www.guitarworld.com/lessons/six-tips-better-guitar-playing