I need help with fortnite matchmaking

My ms for matchmaking on fortnite is terrible. Its around 100-300 ms most of the time. I'm eu, but my eu ms is only 11 lower then nae? I had pretty good connection and play wired. Speedtest is always 9-10 ping, conistent 50mbps download and consistent 5mbps upload. I dont really notice it much in creative, a little bit but not like online. Once im in tournaments, builds wont place, people will shoot me trough walls i reset a second ago, aiming feels very inconsistent and just overall terrible input delay.

Does anyone know what is causing this and how i can fix it?