Maybe he do talk about 1xbet birthday or anniversary on where he do receive out those bonuses and heck this site is been known with lots of issues so im not really that much interested on playing into this platform.
Its not really that common for gambling sites to give out their users as a bday present and i havent test or experience it out on my whole entire gambling career or experience.
I agree with you as all the gamblers have birthdays today or some other day and if casinos start giving free money to the Birthday boys/girls, then they may go bankrupt in no time. I was never offered any kind of 'birthday gift' at any casino I've played till now, there were only deposit bonuses or free spins if I was very lucky, but no free money ever.