Except, selectively targeting (bad) cells in a heavily complex system (physiology) that you didn't design and have limited access to makes it tough.
Implementing these fixes in FF is easy. They didn't even have to be geniuses to realize it, just keeping an eye on friends (/rivals) would have given them the idea a few years ago.
NB: Not criticizing FF devs. They do awesome work! And sometimes, such silly little optimizations can just stay hidden at the back of everyone's minds for ages until showing themselves through a veil of obviousness.
Implementing these fixes in FF is easy. They didn't even have to be geniuses to realize it, just keeping an eye on friends (/rivals) would have given them the idea a few years ago.
NB: Not criticizing FF devs. They do awesome work! And sometimes, such silly little optimizations can just stay hidden at the back of everyone's minds for ages until showing themselves through a veil of obviousness.
But, cancer vs these optimizations? No chance.