If the bitcoin value keeps rising over the coming months to up to and over $20.00 a coin then each BTC0.0005 transfer fee would equal $0.01 and above. Talking about bitcoin having free or very low transfer fees wouldn't it be best to move the decimal place and make a bitcoin instead of worth $20.00 a coin but to $2.00 a coin keep the transfer fee BTC0.0005 and have 210,000,000 coins in total instead of 21,000,000 coins.
that would confuse ppl alot and it's useless.
I think the bitcoin client needs an option to set the fee rules for miners and for users manually and there needs to be a way to resend a transaction with more fee if it doesn't get included in a block. Then the market could form it's own fee. But talking about fees right now is pretty useless because they are not even 1% of the block reward which means we could divide the fees by 10 right now and noone would get hurt.