It does actually, your opinion of SSR and TTRR is different because you like one ALOT more than the other, and you are used to TTRR in the league, if SSR was in TuS before you registered, and you didn't have a choice, I honestly don't think you would complain, I think you'd be happy with it, thus making a slightly BIAS decision on schemes.
I've already said, those reasons don't really matter, it doesn't matter how useful a weapon is, or a single element, the main thing about a league like this is competitive and fun challenges and games, I think these 3 schemes would add to this, as both Bungee and SSR in their single element are VERY challenging, fun and competitive, even more so than TTRR in my opinion, it's easier to TTRR than it is to Bungee Race imo, SSR also, you can't fall and get another try usually with Bungee, like you do in TTRR, if you hit a wall with SS turn ends, unlike TTRR, so to me it'd be more fun and challenging, and competitive than TTRR... Another reason why I think they should be part of the Classic league.
I ignore your reasons for this point because I find them irrelevant to the discussion, why should SSR not be accepted just because Rope schemes are more popular?
w2rope is really unpopular and I think it was an honest mistake, 30s RR isn't unpopular as it was very popular before TTRR, I actually think people will use this.
TTRR/Rope are not accepted because they are "important" in other schemes, they are accepted simply because they are popular and fun/competitive schemes to play, 2 of the most popular actually, it has nothing to do with them being important parts of Elite or any other scheme...
So I think your point about this has absolutely no relevance or hold for this debate, at least I honestly do not see why it should or even would.
Why accept w2rope into Classic league, even though it's a huge failure, and not give the 3 schemes i've suggested a chance knowing that a fair amount of players WOULD play them?