How does a season reteospective for league esports look?

With season finals and possibly worlds coming up, it is obviously too early to ask for all things in regards to the roster and possible changes, but I am curious, how does it normally work? I guess this question is for Dardo or someome else on the management side like carn

When does the work start?

When do you come together and talk about what is needed, who do you talk to?

Do you talk to all players, do you ask them for their ideas?

How much decisionmaking-power rests with the coaches and how much with the management?

How has our budget evolved in comparision to the orgs we compete against and how can we expect our budget to evolve in the future?

Basically, is it possible we could get a small bts offseason phase rundown description?