What's wrong with posting in mega threads? If particular mega thread is spam, just trash it otherwise don't consider posting there wrong.
Everything is wrong about it. Nobody doesn't read what was written above, people just repeat what was already said many times and there is no real discussion.
This does not apply to all mega threads. Some thread let you jump right into the discussion without reading the whole history. For example, the Football Transfers Speculation thread.
By the way, if "Nobody doesn't read" does that mean everyone reads it?

(I understand what you meant, its just that your wording is weird.)
Agree but not sure about different topics on same sports. I don't know man, shouldn't there be one single topic to discuss football instead of separate topics about each league? I can take it and see some justification, but I still wonder.
Not sure it's serious suggestion or not, but how you imagine such thing. Discussing everything from EPL, CL, La Liga to transfers and various lower tier leagues. It would be something awful. 10-15 pages each day filled with mix about everything. There won't be any discussion, it will be just some kind of chatbox.
I agree. I do not think the amount of topics is the problem, but the discussions in them. The other problem is that some of these topics have nothing to do with gambling.