we can already see that the fees have went up, im fine with 0.0003 fees per transaction, but I'd much rather have a fixed fee thats always the same no matter how big or small the tx is. If the time comes to $1+ fees, I'll probably stop using bitcoin for everyday transactions and only use it occasionally for $100+ transactions.
I don't know, at the end we will have to make some balance and decide on some drawbacks that Bitcoin as network is going to have. There is no perfect payment system, actually nothing is perfect so Bitcoin won't be either. Decision will must be made between centralization and block sizes.
What I am trying to say, even if some very small transactions get left out of the blocks since it doesn't pay off to pay fees for these transactions, let it be like this. I think that at the end, we can't have it all. This is exactly what this block size debate is showing us.