Free weekends are fine by me, its provides people a sort of "extended trial" once they hit the lv 20 cap on the free trials. But to have a system where you could play the game entirely free is not feasible, as this game requires upkeep and there is no real P2W options for a F2P market.

Also id hate to see FF go F2P, As currently the sub acts as a buffer to the "F2P types".

Simple having legit RMT causes inflation, since prices will be dictated by supply and demand, not only that players with lots of money can monopolize the whole market and manipulate it. EvE is a prime example of inflation rates.