No my expectation in the first place would be a bit more variation - salami, chicken, charcuterie whatever, and maybe sometimes not a sandwich - I mainly take evening flights so I ALWAYS get the cheese sandwich.
I would also be very happy in situation like in the past where you had a least the choice between cheese or meat....

The other comment was more about the fact that in the cold daylight:
If you take an easyjet flight with reservered seat and buy something on board, you
- usually pay less than Swiss
- actually get the seat you reserved
- get a better choice - you can even get bubbly wine...

So something is not really right here.... but that is a completely different stories - and on most of my trips LX is the only choice anyway.... so yes I would prefer finally to pay and have a larger choice on board.... as very often I do not have time spare for the lounge...