Then you should be truly horrified about all the proteins from the hundreds of billions of bacteria and viruses, and of course, cancer cells, that are currently roaming your veins, because said bacteria or viruses did not even try to make them safe for their hosts.
Of the difference in scales of the bad things are six orders of magnitude, yes, probably.
If you think it's a risk, quantify and measure it, and compare it to the risk of not doing anything. People love to grouse about vaccines, bit they never seen keen on doing the math. (Because it consistently does not support such an argument.)
*if I viewed all proteins as equal... I take solace knowing that if said virus creates something truly catastrophic to the human race - its way beyond the realm of caring for we shall be dead soon. However, its evolutionary time scale factored by its probability of being that horrible means I’m better off waiting to win the lottery.
HOWEVER, knowing we as humans tried to replicate the exact “key card” into our cells that makes this virus so potent (aka the spikey bits with the ACE receptor end) worries me greatly. That’s not on evolutionary time scales or mutations... that sounds like IVF and diabetes.
You have heard of mad cow disease? Also how misshaped proteins are pretty much impossible to destroy eh?