So from what I read, this topic is supposed to be about Reborn not having Spirit, but what I'm seeing mostly being discussed is tiers and things like that. You don't need tiers or anything like that to have spirit on Reborn. Reborn is already filled with spirited people, but you're focusing right now on spirit of battling. Many people on reborn didn't come here to battle, they came here just to talk to people or just liked the community and decided to stay. Besides, many people don't really even like battling in the first place, but I'm getting off topic. You say that people don't congratulate others after a victory in a tournament or something like that. Although, I see it all the time from other people. I see the winning message and a person immediately afterwords congratulating them, and the person who won thanks them. As for the other things, everybody else have pretty much said what needs to be said and I don't like beating a dead horse or commenting in general.
1. Reborn isn't primarily a laddering server (as has been stated previously). Most people just come here to hang out or talk with others, and if they're in the mood then they battle. I came here around half a year or more, so I don't consider myself an expert on reborn. From what I've heard it used to just be a group of people who knew each other and liked joking around with each other. Reborn gained popularity from its League which, while it is centered around battling, is mainly about the challenge and isn't in itself, laddering. If you see league matches, you see people cheering for one another and have congratulations after a victory, or some sort of "You'll get _____ next time!" There's always encouragement or "Spirit."
2. Timed and quota tournaments are both fine in their own respects. With quota the match won't start until a certain amount of participants, and timed can have an unlimited number of participants. Either way you still have people being left out because A. they missed the tourney because of time reasons, or B. People signed up before them and there were no spots left. So I guess, a way to solve this is make a quota tourney, and once the amount of joins have died down, just set the tournament amount down to the number of participants so it can start.
3. Tiers- what do I have to say about this. Everybody has their own opinions so deal with it. People will always have different ideas when concerning tiers and people will usually always have a problem with them. Although, most problems have an answer and can be justified. Reborn tiers are different from most concerning that other tiers usually just use the Smogon tiers. Reborn pretty much allows everything which is fine in my book because everything has a check or a balance. What we're stepping into here is going off course from the original idea though Spirit.
4. Tournament wins- Sure I guess this is a cool idea, but to me this sounds like it's used more for Bragging. Bragging defeats the soul purpose you strive for which is Spirit. When you brag, you put someone else in low spirits which is not what you want. Honestly, it's an idea I don't really have a problem with, but don't find it necessary.
Honestly, from what I've seen, you've moved your focus away from spirit and more towards the structure of tournaments, etc. itself. But who am I to judge what others think. Will what you think, and think what you will, that's your opinion.