I look at it the same way I do a new technology on our mission-critical systems. It starts with a tag of 'unsafe' or 'unstable' until it is given time to prove

I look at it the same way I do a new technology on our mission-critical systems. It starts with a tag of 'unsafe' or 'unstable' until it is given time to prove itself out in the real-world. Sure, we might not get to geek out over the best and latest software and standards, but we're not going to bleed over the leading edge when it fails. I'm happy to give it more time to demonstrate its various modes of failure. In a year or two, I'll revisit turning javascript.options.wasm back on in FireFox. And if by that time it proves that it is trustworthy and necessary? Yes, I'm quite happy to enable it!