Replying to PSA warning about Frontier Air baggage

PSA warning about Frontier Air baggage. Talked to a baggage manager and learned that they do nothing to track any bags. They don’t know which or how many bags are on any plane and they know nothing about any bag unless they have eyes on it. The lady said they rely 100% on the eyeball system. They lost my bag then sent me pictures of it in PDX and said to pick it up there and now that I have arrived in PDX my bag is lost again. Talking to people working other airlines and they all say they are glad not to be Frontier. I don’t recommend flying Frontier to ski.