1) bigger blocks don't create transactions in and of itself. Larger blockchain probably prevents further adoption or at least slows it.
Do you see how you contradict yourself? There will be no larger blocks, then you say there will be larger blocks. This is why your argument is invalid, it's self-contradicting.
Fees rise and huge backlogs won't happen even with smaller blocks because fees will drive junk txs off chain. So you got a huge whole in your argumentation there. The doom and gloom backlog-story is a lie. Won't happen. No evidence that supports this idea.
The lie is your comment. It just happened this month. A backlog of 2 days for people that paid small transactions. I was affected by this because payments to me were delayed. There is no doom and gloom, it's just a fact, it can be proven ANYTIME, but you seem to be either blind or have a short memory term.
No, idiotic idea of exponential fee rise. Do you think btc is the only way to do txs in this universe?
Again, contradiction. Fees will not rise, because when they do people will use something else? Are you really oblivious?