I've watched both of them from the very start. Macmaster was the one that got Andrew involved in vlogging, once he learned how to do it and nabbed some of Macmasters subscribers, he went his own way and ditched Macmaster.
People go on about subscription numbers, the reason Borestrider has higher numbers is because he lives there, hes able to put out content on almost a daily basis, and anyone searching for Tenerife on YouTube will likely see his videos more.
I unsubscribed to Andrew, his videos are boring now, it's just always the same chat, Starbucks.....Garvey....Florida.....Gluten Free.....Oakleys...while they are sitting stuffing their faces thinking they are better than everyone.
If they came into my restaurant and asked me to turn the music, they would quickly be told to GTF !