yea thats what did me in. they made it look too easy lol, which is why i figured id try it out in the first place
around the 2:10 mark is what i couldn't get out.(also the screencapof the vid itself.) i didn't have any threads sticking out tho because it broke off just getting the nut off it. but i had a similar tool he used to pop it out, but mine didn't budge at all. it was like fused in. just 17 years of it being stuck in there i dunno lol