@Darth Ender
Serious question to be unusual - can I offer any advice on helping with your fence for the sexpond? I've done a few fences before and we get some really bad winter wind down here on the coast, and they have only ever gone when the wooden panels rot, the posts do a good twenty years.
First up, what is your ground like, and how tall are your posts; along with what type of post and panel are you using - do they have any wind breaker features? I know a lot of panels in the East end Midwest have slatted boards that alternate to allow some wind pressure to pass, unlike the ones we get here.
I can give you some numbers, and more in a pm if you want some non-condescending advice, as I really am not taking the mick with this - fences are bigassed jobs and it sucks donkeyballs when they fail, so I can understand how frustrated you must be.
Rule of thumb I was taught was to go down one third of the above ground height, normally to 2 feet, but don't forget to add a couple of inches of gravel below for drainage. Perhaps as importantly though is that the hole is 3x the diameter of the pole, but more if using narrow poles. This is for bracing really.
Anyway, let me know if I can offer any help, as a lot is often missed if you follow YouTube stuff if you know what I mean, especially if you aren't doing a dead straight line.