I actually have not, for real. And I keep getting beaten up here on HN just for daring to say it.
Makes you think who is who in this situation. Bullies screaming they are the victims.
A quick scan of your comment history suggests that you see one every day ;)
And - the number of times I have been grossly downvoted for daring to utter a true word about Rust (or even Rust adjacent) will let you know your non-existent Rust evangelists are indeed the bullies - with one now screaming that he is a victim.
If you want definitive proof - look at this sub thread where you're so triggered that people talk about the mere existence of Rust evangelists (and evangelists exist for every tech - they always have and always will - which you would know given your [claimed] history in the field) that you want to argue they they aren't evangelists, they're just poor misunderstood victims.
Note: I say claimed not as a jab but because I don't know you and can only go on your claims in your profile.
The only time I've ever seen anything that could be considered Rust evangelist is when someone with a chip on their shoulder shoves a github issue or random comment link in my face. I certainly don't encounter them in the wild.