Is Hunan affinity travel agency good?

I don't know anything else, but my affinity is not good. Just a few days ago, my friends and I went to Zhangjiajie. We organized individual and group tours, paid 9 10 and stayed in a three-star hotel for 4 days. At the beginning of signing the contract, the attitude was not bad, but I didn't expect affinity to sell us to another travel agency. That travel agency probably didn't give him much money because of affinity, and forced us to spend more money when traveling. The quality of tour guides is very low. Then I called affinity, and their attitude was very bad. They also said that if you want to complain, you should complain. I suggest you don't go to such a travel agency, and there is no way to complain then. I just want you to know how the affinity travel agency treats its guests, so you can estimate for yourself.