

They could be having that effect. Scams that look obvious are to attract people who fall for obvious scams, such as people with dementia. They are designed to be transparent to most people because they don’t need anybody clicking that has the faculties to know better than to fall for the rest of the scam.
Tinder is an app where you look at pictures of people and on that basis alone decide whether to go out. It’s even easier to lie about height than to take a misleading picture. I’m really not sure if this would make any difference at all. Everyone frustrated on tinder will continue to be exactly as frustrated on tinder while tinder squeezes them all.