These two both have 40+ million plays on Youtube which is something, considered it's just 'lo-fi/downtempo'. It marks a significance in this genre maybe? Or maybe a resurgence and desire for the chill music of the world to come back amongst the obnoxiousness of modern pop, rap, brosteps, edm risers, liquid cheese dnb, sledgahammer kicks etc.
I think the guitar helps with these tracks, it gives them more personality than your standard lo-fi listen. Anyway it's Thursday night sit back a smoke kind of music, I hope you enjoy it if you haven't already discovered via the algorithm