No, its people who want to use off-chain solutions not devs ! On-chain won't scale to VISA levels sorry...

L2 solutions are the best technical proposal since it preserve decentralization and can scale far more than raw block increase. LN increase privacy as a side effect too.

Also, S2X and BCH are nothing more than big businesses and cartels imposing their will on their users, it set a very bad precedent in the development governance where closed doors meeting and centralized actors decide what should be implemented or not...

In term of price BCH and S2X may have a future but in term of financial sovereignty and paradigm shift they don't have anything, notice that all companies that are against L2 solutions are middlemen type companies ! LN can make them redundant !