MatStirl said..
Compared to this topic double as many posts on the LT one and 5 times as many in the topic reviewing the LT.
The LT is very appealing to anyone who learned sailing on similar boards. At many places where I have sailed, that's the majority of the windsurfers. Quite a few of them have done the same "bump and jump" sailing for decades, and have little interest to learn new things or to look like fools while learning to foil.
Foiling appeals (mostly) to a different crowd. It looks cooler, and therefore more appealing to a younger crowd. It feels cool, which is a good reason to stick with it.
The one thing that is similar for the LT and foiling is that both allow for relatively rapid learning and steady improvement. That's a bit different from learning the basics on a big "door" board, and then trying to learn going fast on a shortboard. That second part is a lot harder, and many who try give up quickly. On the LT, you can learn to go quicker as the wind picks up, without having to learn to sail a completely different board. To learn foiling, you can stay on a board that's similar to a beginner board (wide and high volume), and use a small(-ish) sail. Within a couple of sessions, you get the idea what foiling might feel like: a totally new feeling that's just as cool as planing at full speed. After the first sessions, there are plenty of little success stories as you learn how to control the foil. It's a bit more rewarding than trying to learn to plane.
Right now, most foil beginners are quite decent windsurfers. Sometimes, that may make learning to foil
harder, since you have to unlearn a few things (thinking about a certain stretchy windsurfer here

as an example). In the future, we may see more beginners going straight to the foil after learning the basics of sail handling. I'd bet that the "stick" rate will be higher than it is for switching to shortboarding now. As they progress to smaller foilboards, more wind, and higher speeds, some may get interested in shortboarding.