In the first paragraph you make a claim that requires you to know what will happen, and in the second you claim that you have never claimed such a thing. The fact that you can't even see this makes it obvious that trying to explain anything to you that contradicts what you want to believe is futile.
By not allowing bigger block than 1MB we close the door to many things that
could happen. In my first paragraph I said that I think there will be services that will be paying nice miners fee for various reasons. I don't know the reasons, but I know that there can be some cases where someone is interested in paying a nice fee for miners. By not increasing the block size limit we simply close the door for all the things that
could happen and I feel that is wrong.
Having a 1MB block size limit only because the average Joe will not have money for a bigger HDD is simply retarded and useless since this is just a technical hiccup that can be fixed if the developers will dedicate their time for it. Now with the blockchain bloat issue out of discussion what is the next major argument against not raising the block limit?