ah, so this thread has reared its ugly head back up yet again. :D
like all the subjective stuff about traditional archery, how fletchings get stuck on the arrow is a personal preference thing.
when it comes to fletch tape, if it's failing for ya, there's either a people or material or process problem, or all three. don't give up on it, learn how to make it work for ya!
i've been using fletch tape since it first came out in, i think, the late 60's or so as it used for attaching those new fangled rocket ship spin wing vanes on alums.
while there surely are times that i still like to whiff the smell of a freshly opened tube of duco for sticking feathers to a classic woodie shaft, 95% or more of my arrows get fletched with bohning fletch tape.
as you might expect, i've never had a fletch tape problem other than using an inferior brand that got ditched pronto. the only fletch tape that works for me is the bohning brand.
if the shaft and fletch are properly prepared, and both are clean and free of oils and dirt, and if the bohning tape roll is fresh and clean, and if the tape is properly applied and set, it ain't coming off unless a sharp knife is used to scrape it off and even then it will not come off easily.
i've had more than a few personal testaments to the mechanical holding power of bohning fletch tape to the base of a feather fletching. the last one was a 4-fletch carbon arrow that i kilt a hog with that terry found over a year later at the "bacon strip" in south carolina. a year's worth of hot and cold and rain and even snow. the bugs ate all the vanes but the quill bases were still intact and bear to get off the shaft.