U are not getting my point... there's absolutely nothing wrong with playing dry positions.
You actually totally missed my point. I never said there was anything wrong with playing dry positions, if that's the kind of thing you like. The problem is inferior openings. They will provide you with much poorer winning chances.
You can still play a good, dry opening.
Endgame play is important but opening play is also important. If you play a good opening, then you will have trumps in your position which you can utilise in the middlegame which can then be converted into a favourable endgame.
but yeah,we can play offbeat openings or something like Benoni to imbalance the game
The point I made was that if there is nothing special about any of the opening moves at amateur level then none of these openings like a3 Sicilian, which you defended, are special either. Even though a gams is not necessarily decided by the opening, a bad opening is still a bad opening.
It's better to learn how to play a good opening and then improve on middlegame and sndgams play from there as that improves all factors.
Even if you often outplay your opponents in the middlegams/endgame, you can go much further by also working on your opening play, especially not playing absolute trash like the bongcloud.
Also the Benoni is actually a decent opening.