If the block size can be in a way that 1 sat/vbyte transactions can all be processed in the next block, will this not be good?
No, that will be terrible, since the block subsidy is slowly being phased out, leaving security of the chain entirely up to fees.
The capped supply can only work in the long term if a fee market develops based on sustained congestion.
ideally LN for under 500 usd worth of btc.
and 500-1000 your choice of either LN or the chain
lastly 1000 and up the chain.
We are seeing large mining farms push for large fees to prep for this 2024 1/2 ing.
I think they can force fees over 2 btc for a long time after the 1/2ing
There are lots of methods to clog the chain.