...//..::
the solution cannot be accepted by many, perhaps that matters(!?).
It doesn't. If the user or merchant in question doesn't like Lightning, then there is absolutely no requirement for them to use it. They can continue to transact on the main chain as we have always done.
+1
Indeed, it is the idea of my answer in a general context, using bitcoin as it is designed is a solution that many may not like but there are already solutions such as LN and that same alternative in itself satisfies some, but having followers or Detractors of any of the alternatives does not actually imply that Bitcoin as an alternative is not moving forward.