Tips on beating Goths on arena?

Im so sick of running into goths players on arena. Im about 900 elo (im not good i know) and i play random civ almost always. However, its almost every day i run into a goths spammer on arena in my ranked queue. Ive tried literally every strat i can think of to beat them. From celt siege spam, franks early castle knight+rams, aztecs jaguar and eagle spam, etc. Nothing i do can get to the goths player fast enough to win a game. Even in the case of the franks early castle attack i get in his eco, kill 6 barracks, 2 tcs, all the vills in his main eco, and still lose because hes behind another gate with layers of buildings with 3 more tcs, and 4 minutes later he has 100 pikemen running my whole army into the ground and destroying me. Im just so sick of playing against goths, how do i beat this cov on arena??