these suggestions are the most absurd thing that i have ever heard, specially this one. what is next? you are probably going to propose that we stop letting people sell the bitcoins they have bought right away, they must wait 10 years before we "allow" them to sell!

all that aside, why do you even think doing something like that would "raise bitcoin price"? you are introducing a big negative thing into the system that will drive many away! so if anything this should lead to price drop.