i’ve also been trying to learn guitar for a while, and while it may not be the easiest way to do things, the most engaging thing i’ve found is learning songs i reallyyy like – so i’ll really stick it out – and then also making my own songs with both chords that i know and chords i don’t eg. just randomly placing / moving ur fingers around until something sounds nice. while you might not learn and memorise every chord ever this way, it keeps you actually playing the guitar (even if it‘s a bit shit) + i‘ve come out of it with some of my favourite melodies!