I won't argue about the experience gained from tournament battles; I haven't really seen them. As for the unfinished work, as far as I remember, Alexander G.K. left the completion of Ley unfinished, so I think he will now decide what and how. Although there was a request to support the idea, I think that by the time Alexander G.K. returns, not much will remain of the idea!!!!
Of course, it's commendable that you are trying to support someone, namely Alexander G.K. - that's a good thing. But he didn't want to show off his skills (although he also wanted to implement this), but mainly to please the participants of this tournament. If I didn't support him, I wouldn't have taken it on, because there is a certain specificity, some difficulties, and it takes personal time. But I liked the idea of holding the tournament itself ;). Now I will try to make such a tournament even more interesting, which, I think, Sasha would only welcome.
The idea will remain - the goal will change slightly, let's say, be adjusted :).
Sincerely.