I was a bit too young and grew up too rurally to actually get to any proper ATPs, which is a shame: I remember when the MBV and 10 Years ones were announced, the only person I knew I might have been interested was my English teacher (which, obviously no). But I followed along vicariously via DiS and the Vincent Moon film etc.
Some of my friends at uni got pretty screwed over by the Jeff Mangum one: expensive trains they couldn’t get refunded and stuff, for students with very little ability to absorb the loss. I always still wanted to go to one but the shine came off before I could. As someone said upthread, one reason people get so angry at Barry is that they liked ATP so much, and he fucked it up and salted the earth! (RIP Safe as Milk).
Always thought that he was someone who needed to hire a ‘boring’ professional in to do the business management side of things. Then he could carry on being the big man figurehead out front (and his pals could carry on doing MD for 12 days at a time), while someone else figured out how to keep the show on the road. Sounds like that might have stopped him getting ripped off by booking agents at the very least.
I reckon his intentions were basically good, but boy was he the wrong man for the job once things got a bit more complicated.