For the 5 things: Legends of Tomorrow
1. Even more gay. I know there’s a lot of gay already, but there can always be more gay. There are a lot of ships that haven’t happened yet. :-) And you know I’m partial to Zarlie, but anything goes.
2. I want Wally back, I miss him. I know Keiynan Lonsdale doesn’t want Wally back, and I respect that, but these are just wishes.
3. Some more serious/emotional scenes for Mick. The past few eps have been pretty good in that regard, but far too often he’s just comic relief and that’s a pity. And in general, while I love the zaniness of the show, I think a few more genuinely emotional moments wouldn’t hurt.
4. More backstory for Charlie, we know so little about her, especially her life before she was imprisoned.
5. This is more of a semi-prediction, but between the season 1 callbacks and John going to hell, I think they set things up nicely for another guest appearance from Wentworth Miller. I don’t particularly miss him otherwise (pardon the pun but I’m kind of lukewarm *g*), but in this particular instance I think it would be a missed opportunity not to have him. I am aware that this would mean that Snart went to hell, which is of course not good, but they are implying that not everyone in hell belongs there, so it might happen.