No, we haven’t. For someone so hellbent on pretending they’re calling out bad-faith arguments, you’re falling in to one now: asking for sources is not always sealioning. If someone is spewing bold claims, sometimes in sequence in an effort to combine them to come to conclusions that are questionable by nature of not having a grounding in fact, without providing evidence, is that not a problem? Seemingly, you’re saying the problem only comes about from someone who responds and asks for a source. Making bold claims should require you to provide evidence; asking for evidence of bold claims is not the problem.
At this point, I really shouldn’t bother talking to you anymore. You’ve made it very clear you are not actually here in good faith (your version of good faith is playing games, not to have real discussion). I’m offended by your approach, and haven’t been driven to meaningful thought by your comments.