Same with me. I didn't particularly want either tbh, but in the end there are too many good PS4 games I wanted to play. An Xbox was never in contention.
Yeah, ideally I'd want to play all my games on a single machine but most of my favourite titles are on PS, like Bloodborne, Yakuza, Uncharted, TLoU, Gravity Rush etc. Also Spider-Man which I'm yet to play and upcoming Sekiro and Ghost of Tsushima. Just too much stuff to miss out.