I don't have any evidence other than a gut feeling to go on, so feel free to dismiss this as without foundation. That said, I don't trust Marjorie Taylor Greene and I'm not convinced she's what she claims to be.
Maybe this is in part due to the massive amount of attention she gets from MSM? Someone out there is happy to focus attention on Ms Greene and have her identified with Q and any sceptical opinions. Apologies if any of you know different or have actual evidence as opposed to my musings. I just have a gut feeling not to invest too much in this person.