No, I wouldn’t be in favor of dismantling either. If I understood correctly, you would then have a gap next to the tall cabinet. How will that be filled?
Apparently, the row fits with the 60 cm cabinet. What is actually unpleasant is the jury-rigged countertop and also the wall. If there is no other solution for that and the power strip (doesn’t really look good. Another version probably wouldn’t cover the hole in the countertop, possibly a horizontal power strip and save the corner power strip. Then the gap at the wall covering would be visible again), I would actually prefer to have the entire countertop and wall paneling replaced. It will probably cost you something, but you might not be happy if you see that every day.
Good luck to you!