Can't play on any server except for Frankfurt 1

Product: Apex Legends
Platform:PlayStation 5
Please specify your platform model. Sony PlayStation 5
What is your gamertag/PSN ID/EA Account name? BoltHyperYT
Please provide your squad mates' gamertag/PSN ID/EA Account name if possible.
Are you using any software with an overlay? No
Which Legend were you playing (if applicable)?
Which Legends were your squad mates using (if applicable)?
Where did the issue occur? Loading into the match from the lobby
Which part of the map or menu were you in? If you don't remember the exact name, please describe the area or what you were trying to do in the menu. Everytime I tried to load into a game on the server which have low ping for me, but I get sent back to the screen to choose a different server.
What were you doing when the issue occurred? E.g. respawning a squad mate at a beacon, using an ability, a squad mate left the game. Trying to get into a game
Did your squad mates also experience the issue? No
How many matches had you played in a row before the issue occurred? Can't play matches in a row, I have to close the game and restart it everytime for the next match
When did this happen? (dd.mm.yy hh:mm) 04.02.21
How often does the bug occur? Every time (100%)
How severe is your issue? Major impacts to gameplay
What happens when the bug occurs? I can't seem to get into a game when I use server which are better for me like Singapore. But everytime I try to play in that server I get an error and have to restart the game and change the server to Frankfurt
What should be happening instead? I should be able to get into a game.
Steps: How can we find the bug ourselves? I don't know how you can find this bug. Maybe it's specific to me or not.

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Earlier I thought this was a problem because of my ISP, but I tried playing the game on my laptop and I faced no issue like this.