Well, I think people like Shay and the rubber room gang for sure will be involved but it said that it´s Lola who initiates it and I don´t think she´d do that if Tiny and her aren´t dating anymore or at least stayed friends afterwards.

If I'm not mistaken, that episode happens early on, though. I think it's 1513. So I wouldn't expect them to immediately split up after the finale, but it wouldn't surprise me if their break up occurs shortly after. Anyways, I'm not sure how I feel about Lola starting it all. This feels more like a Zig or Grace thing and it bugs me.

Spoiler said it will be episode 1515. So if Shiny is to come this season they´d only have 5 more episodes to break Tola up and start Shiny. So I´m not 100% sure about Shiny happening.
Maybe Zig and Grace are busy with their own drama.

That doesn't mean they won't happen at all, though. Anything can happen in five episodes. I'm not trying to be rude about your ship or anything. But like take Zaya for example. They had sex in 1503 and everything was perfect, but only four episodes later, Zig cheated after his paranoia about Jonah took an emotional toll on him and they split up. So if Zig and Maya can do it, so could Tiny and Lola. No, it doesn't mean Shay and Tiny will immediately happen, but it also doesn't make it impossible. They're the ones with a promo pic, so I am assuming the writers will go back to that eventually. Maybe so, but still. When one of your best friends is going through something big, many friends put their problems aside and attempt to support you. I cannot imagine any scenario where Zig or Grace wouldn't be very involved unless Grace was in the hospital and Zig were in jail, for whatever reason. Anyways, I would find it contrived if it were just Lola and more than a little pissed off. It certainly wouldn't make the ship more endearing to me.

Tola isn´t my ship, right now they´re shown too superficial to be that - I´m just interested to see more of them. I can see them breaking up in those five episodes but Shiny also happening in those five episodes seems a bit too fast.
I guess that Grace and Zig might be too busy with their own problems to realize what is going on with Tiny. But that doesn´t mean they won´t support him after Lola initiates the protest and they realize that they are needed.

Oh. I guess I got the impression you liked them. My point is that I've seen other ships do something similar so it isn't out of the realm of possibility. Drew broke up with Katie and immediately started dating Bianca. Same with KC/Clare/Jenna. Five episodes seems like a short period of time, but this season is confirmed to take place over the course of a school year and while I agree it's a bit rushed, it makes sense within the current timeline. Maybe I'm biased, but it still doesn't sit right with me and I just know they'll both take the backseat in favor of Lola and I'm not interested in that. The only thing that would make it redeemable is if it's told from Tiny's POV. If it isn't, that will just as bad as gang stuff from Maya's POV or Dallas's downward spiral from Drew's. Not to mention Grace's illness being told from Zoe's. If it's happening to Tiny, we need to see it from his POV.

We really need some Tiny POV. Not only with what´s happening in the alumni episode. I´d really appreciate seeing the rubber room gang through his eyes and him switching from Shay to Lola in a breath looks superficial as well but we don´t know his POV about it.