Regardless of who should be giving way, I think it’s irresponsible to be either riding off the path, or forcing others over the edges of the path. If there’s not comfortably space for both (and there isn’t on this particular path in places), the bike shouldn’t be there.
A sunny bank holiday is not the time to be riding the pony track on Ben Nevis tbh, although I can see why you would if you didn’t know just how busy it gets.
Actually, no I can’t… there are much better places to go in that area!
edit- Too slow, discussion seems to have moved on. Ermm. YAY for football and odd youtube videos.