lol at the end I tried and lost 200USDT in less than 5 minutes, the chances of loss were 1%. Very suspicious at the first try...
Your loss is proof that even in gambling, even with a 99% chance of winning, you can still lose if you're unlucky. This applies to all games, not just roulette - but all games as well. Many people experience this in sports betting - one example is the Liverpool vs Burnley match. So your first experience can be a lesson for anyone that there is no guarantee of winning in gambling even though the probability of your winning at that time is very high.
Both losing and winning all belongs to the same categories and the reality of gambling, there is no gambler that will say he has not won before or lose also, this is what most of us have come to conclusion with at the moment, gambling outcome is based on luck and that factor is what we have to point out.
Regardless of the game you are playing, the outcome is always uncertain no matter your level of skills and expertise, you will still need to rely on luck to over come.