There are no prizes for being pure (aside from not having the ticket) so you may as well join the gang in trying to beat the system.
It's not right, not fair and arguably against the Glastonbury ethos but it's where we are. I guess sharing the exploits far and wide is the best approach, like whoever posted a load of queue it links to reddit. Sure they've gamed the system, but they've exposed its possible which will force action. Clearly a few people sat on the hosts exploit for a few sales - probably all of them since covid - and it was only when it leaked that we saw a change.
Pick 3 or 4 absolute must sees and float around the rest of the time. Nothing wrong with coming up with a plan for the day, but deviate wherever the vibes take you outside of those must sees. Spend some time in the circus field too.