Queues are at least an hour, often 2 hours. It may also be that you take an "E" voucher for expats, you will be called in an hour and told that these coupons do not work today and you need to take an "M" and sit in line again for the second round. The second star is only for the simplicity of the design of the card. But a total of 4 hours in line for two visits is too much.
On weekends, one cash register worked, very slowly, some left and did not solve their cases, then the ink in the printer ran out, eventually they changed the printer, then they connected it, then they called someone for help, people stood in queues and just did not wait, they stood for an hour and said at the checkout: sorry, they could not get a transfer it will succeed