I spoke with MM this morning. They do not have an factual diagnosis yet. They are working on it.
I have purchased from them forever and will continue to do so. I have another order coming and I am not going to cancel it. Personally, I am getting ready for some major price hikes in everything. If I can buy it now, I will. I am not waiting for prices to go up and items to become scarce.
I just paid to have my diesel farm tank filled. SHOCK!!! My costs are going to have to be passed on to my customers and it is sad. People are getting ready for hard times. I have a waiting list for cows and heifers that can be family milk cows. I expect it to be the same way with chickens, eggs,milk, meat and more.
Go ahead and order your chicks, IMO.
Margaret