Saudi Arabia was one of the best country to work in Gulf. But from the last few year its economy is becoming down and down. They are enforcing more tax and restriction to meet the expances.
Comapanies are not starting new projects. And in the begning of 2020 Covid 19. affected its economy and business. Labourers are affected most. They have lost their jobs and they are sent to their native countries.
That's why its not a good idea to go to Saudi Arabia in 2020. and may in 2021.