Tapered Fishing poles are used horizontally so cannot collapse, but used verticaly the scrubbing movement may cause one to drop a section internally this causes the next to collapse and so on like dominoes.
Its difficult to use any sort of "peg" to lock them because they are so thin, its difficult to use an expanding internal wwasher system because they are so thin and its possible to overtighten them.Which would be a good idea, errect 1 section twist to lock then extend the next etc. but the devices internally would have to be designed and patented and you would need individually sized ones for each section. So its difficult.
Maybe with parallel sections this could work just like trad poles but the strength in the fishing poles is that it does taper, use parallel too thin sections and they break in use. Thinking in three dimensions is difficult too.

I have never experienced a pole breakage during extreme wind, they are designed to take virtually any ammount of bend. Maybe someone has a 60ft wind tunnel to test in

?