I sure hope not. FAs are very important in allowing cash poor, low ranked teams to acquire decent players useful in their starting leagues. And now that the salary requirements for a FA to get to the TL have gone up slightly, their deflationary effect has been reduced somewhat.
Yes, the introduction of FAs has reduced the crazy inflation of TL prices, which ends up hurting those teams who like to train and sell, or day trade. But in my view, improving the situation for a greater number of newer BB users is more important.