I agree with what you said..
She did say in a more recent video that she comes from a wealthy family and her family used to buy her bags or she used the family money to do so (I forgot exactly what she said), but she is no longer receiving any help. Whether that is true or not who knows but I assume if that is the case she probably sells the bags her family got her when she wants to fund new purchase. Without going into detail of her family problems she could have disclosed that from the start instead of leading people on to believe that she is buying all of these on her own while doing youtube, working multiple jobs and going to school.
This is my issue with a lot of youtubers nowadays. Everyone is so focused on trying to portray themselves as self-made to afford these bags. I can care less if you are making six digits yourself, using your family money, getting gifts from PR/wealthy significant other, or even saving up while working at McDonalds. I enjoy watching it regardless of how they funded the bag as long as they are honest about it. I don't mind if they don't mention how they afforded the purchase either as long as they're not trying to create this false image of themselves because that just makes me not believe what they say at all. This is also one of the reasons why I can't get into the bags that influencers were pushing like crazy such as senreve.