Greetings from cold Finland!
I noticed there are many good reasons to create guitar backings tracks: train solos with song construction and sounds you like, try different song parts to share with the band to find ideas for the songs, train mixing/mastering and also some video editing. Enjoy & play if you like the songs, consider to do also your own backings tracks and share those. Notice, there are no commercial in the songs:
Have a nice spring!