First off, your post said nothing about his annual salary. You said, "Amendola made three times what he made on the Patriots after he left. With 2 different teams over 3 years", which is false. If you had said something along the lines of "Amendola made 3 times what he made in his last two seasons after he left the Patriots", then I wouldn't have posted what I did.
Which doesn't matter anyway. Amendola complains about his last two seasons here when in reality, he agreed to renegotiate his contract twice to avoid being a cap casualty. He was under-performing throughout his contract and he knew that or he wouldn't have settled for the lesser amounts as he did. In fact, his crazy contract with the Dolphins was probably solely because of his insane numbers in the 2017 playoffs. The Dolphins signed a 33 year old WR to a two year $12 Million contract. I was very glad that the Patriots didn't do that. And oh surprise, he underperformed and was cut after one year.
Why doesn't he complain about the Dolphins?