There is a lot of new comers so naturally a lot of wrong assumptions and approaches are posted, one of them being "ban it now cause we'll just ban it later".
So just to make a few points clear:
1) There is no rule saying if the pokemon is suspected and doesn't get banned it can't be suspected again. So if a pokemon is not a threat now but you believe it to be so once enough broken stuff get banned, vote for it then.
2) Likewise, if a pokemon has been banned to Ubers or was already Ubers in the first place, but enough arguments/people have been made there is no rule saying we can't have a (reverse) suspect testing to see if it can return/brought down to OU.
3) Usage =/= Brokenness, unless you want to toss our only washing machine and the Smogon Bird (tm) into the ban train.
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As for megas, I tend to view them as upgrades and that's what they really are. If you upgrade near useless mon and make it OU worthy where is the complaint? However stuff like Gengar and Lucario were already OU as is and instead of just give them a stat upgrade they also gave them the best abilities and as such they became Uber materials. What broke Kangaskhan was arguably Parental Bond more than anything, an ability so damn good it may even be banned from balanced hackamons.
So no I don't see every single Mega being banned (that's just ridiculous), while people might "flock" to the next available Mega and it's usage will raise, that shouldn't be a concern as long as said "next big thing" is balanced where OU is concerned.
So just to make a few points clear:
1) There is no rule saying if the pokemon is suspected and doesn't get banned it can't be suspected again. So if a pokemon is not a threat now but you believe it to be so once enough broken stuff get banned, vote for it then.
2) Likewise, if a pokemon has been banned to Ubers or was already Ubers in the first place, but enough arguments/people have been made there is no rule saying we can't have a (reverse) suspect testing to see if it can return/brought down to OU.
3) Usage =/= Brokenness, unless you want to toss our only washing machine and the Smogon Bird (tm) into the ban train.
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As for megas, I tend to view them as upgrades and that's what they really are. If you upgrade near useless mon and make it OU worthy where is the complaint? However stuff like Gengar and Lucario were already OU as is and instead of just give them a stat upgrade they also gave them the best abilities and as such they became Uber materials. What broke Kangaskhan was arguably Parental Bond more than anything, an ability so damn good it may even be banned from balanced hackamons.
So no I don't see every single Mega being banned (that's just ridiculous), while people might "flock" to the next available Mega and it's usage will raise, that shouldn't be a concern as long as said "next big thing" is balanced where OU is concerned.