launcher not working

Hello for the past day I have been trying to play Minecraft and every time I click on the launcher nothing happens.
If it has anything to do with closing the game I will be shocked because whenever I'm done playing Minecraft I disconnect from the multiplayer server then go to the main screen and click quit game then I'm usually fine after that.
There might be a virus but that would be very odd because 4 days ago march 18 I scanned my whole computer for viruses iMac (27-inch, Late 2013) version 10.15.7.

Hope you guys can help and also get back to me soon thanks