Peter Rizun (head BU dev):

"To have a fee market with no block size limit you need Bitcoin's inflation rate to be nonzero"

http://np.reddit.com/r/btc/comments/61a4uk/to_have_a_fee_market_with_no_block_size_limite/

"I don't believe a fixed supply is a central property of Bitcoin."

https://i.supload.com/r1pdI_mDg.jpg

Roger Ver has also said that he is okay with the risk of bitcoin becoming paypal 2.0

I think if this was more widely known there would be much less support.