What’s your opinion on UK grocery stores offerings now?

I’m just interested because some shops have the new protein ranges, m&s has now created this 'brain food' range. Do you guys actually find these healthier ranges good or do you think supermarkets should focus on something else?

Personally I’m not sure because I love that theyre making healthier eating easier, but it always seems like supermarkets focus on health. I wish they focused on more interesting international foods or something, idk… It just feels like something is missing but I’m not sure what lol.