The launcher is being updated....(yes another one)

Everything is in title, my launcher is stuck for ages like that.

Yes I checked solutions on Internet before posting.

Yes I'm running my launcher.exe as an Admin.

Yes I tried the "repair" button but it's actually grey, can't click on it.

Yes I tried switching language.

Yes I tried to download the repair tool (from the EA Launcher Troubleshooting guide) but as you can see it doesn't load (at least right now).

Yes I made sure my antivirus doesn't stop the process.

Yes my Internet connexion works fine (I'm actually posting this thread...)

Yes I tried this:

right mouse click on game shortcut and select open file location

open the launcher.settings file in notepad and locate the below line and edit to the below

, "PatchingMode": "{ \"swtor\": \"SSN\" }"
, "bitraider_disable": true

SAVE the changes.
Delete the BitRaider, Movie and Asset folders then start the launcher.

But NO, sorry, there isn't such lines in my launcher.settings file, all I have is:

{"DevLogin":"","Login":"","EnableAutoEnvironment":"false","LastEnvironment":"","LastProduct":"","loglevels":"INFO,SSNFO,ERROR","P2PEnabled":"false","enableRateLimit":"false","uploadRate":"0","downloadRate":"0","language":"en-us","SpecHash":"","AutoClose":"NONE","KillKillProc":"false","InternalLaunchpad":"null","InternalGamepad":"null","ExternalLaunchpad":"null","ExternalGamepad":"null","LastMode":"PROD","HardPatcherMode":"PROD"}

And finally Yes I've deleted BitRaider (but no sign of any Movie/Asset folders).

Just for the record: 

I remember the launcher and that damn BitRaider were a mess before. In comparison the Blizzard launcher for World of Warcraft (sorry but I have to say it) always works PERFECTLY. I'm a player since the release in 2011. Stopped 4 years ago. I'm just curious to see how SWTOR goes now in 2021 and I can't believe I STILL HAVE TO DEAL with the same problems I had before. Not that appealing for a come back. Thinking about ending this right now before I've even started playing.

Sorry but I'm furious to see nothing has been done about it. 

Could use some help here please before I give up for good.