Possibly, as it's one generic endpoint, but it also blocked a few other things people in the fediverse created, which are mighty helpful in diagnosis of these and other issues.
So using some AI model or whatever CF uses is probably not going to be the best thing for us as it classified a POST request as a crawler?? 🤷
I'd have to whitelist every regular endpoint as well and then it gets messy as CF only gives you so much control as a free user.
So, for the moment I've blocked the most annoying ones based on UserAgent.
Turns out it wasn't the certificate, but the post-renewal restart of the web-server wasn't working.
We've fixed that up and now LW content is coming in hot and fast!