Try the following: Add 1/1 + 1/2 + 1/4 + 1/8+ 1/16 ... forever
It is guaranteed that the number you get tomorrow will be greater than or equal to the number you get today, until the end of time, or until you stop adding. Still, if you give me 2 bitcoins today, I will give you the sum that you get in bitcoins anytime. See what I'm trying to say? There will never be a problem. Don't try to fix a system that ain't broken.
I totally don't understand what you're saying, at all. Bitcoin attrition will happen until there are no more Bitcoins. It may take a million years, but it will happen. As loss occurs, uncertainty increases. That is a problem.