Thank you for sharing your experience here. It sounds like you did not receive the support you required from our live chat, and I am sorry to hear that.
At this moment I can confirm that our developers are investigating an issue where collections are not being sorted/ordered properly on the storefront. I don’t have an ETA for the resolution of this issue, but I can confirm we are actively working on it.
I recommend replying back to your support ticket with any feedback you have about the service you received. Our support interactions are regularly reviewed for quality.