It'd be best if names were attached to these hypothetical Mega Upvotes. You don't normally want people to see your voting patterns, but if you're upsetting the comment karma balance that much then it'd be best to have a name attached. Two kinds of currency would be clunky. There are other considerations that I'm too lazy to list out but generally they somewhat favor having names attached.

How about the rest of you pro-cryonics individuals how many of you have latched onto this slim chance at immortality as a means of ignoring the consequences of your computer-bound Cheeto-eating lifestyle?

The attitude tends to be more like: "Having your brain cryogenically preserved is the second worst thing that can happen to you."

Are you out of shape and/or overweight?

I run marathons, practice martial arts and work out at the gym 4 times a week. I dedicate a significant amount of my budget to healthy eating and optimal nutritional supplementation.