False. I'd argue 90% of recipes need more salt

I’m not going to downvote you for stating an unpopular opinion when you were asked for one but I think you crossed a line here, pal…

You I can leave salt out of 90% of dishes without noticing.

Thats what you meant to say.

as someone who ate meals cooked by people with your opinion, we do notice. it is more likely that you got used to use so little salt that you don't notice

Salt participates in chemical reactions of cooking beyond just being salty. You do notice in other ways.

I know someone who had to go on a salt-free diet for a while. She said that she once broke down crying because of how bland everything tastes.

My wife also has an aunt who's doctor told her to cut back on salt. She interpreted that as no salt, ever. You can always tell what dish she brought to dinner.