If games were reach then why the sites allows the high rolls to win,I saw there were lot of big rewards also win in the gambling sites.
There are big wins and there are big losses as well. If we watch only one side we would have a biased opinion. Both profit and loss happen and thus if a person is thinking of gambling they should consider the fact that even if the games are provably fair, the chance of win or loss is 50-50. Hence they should not gamble with their saving money or their monthly salary. If they do then its their decision to play. The casinos never force anyone to play.
On paper, trustworthy casinos cannot afford to cheat with games. There are heavy audits on the random generator system. However, I prefer live casino even online opposed to those "fruit machines".
On online as well they are trustworthy. You just need to make sure the games are provably fair. Thats all.
As for me online gambling varies on their capabilities depending on how the game earns profitable winning. However players always trusted the game host as well as the team players came along the gameplay situation. Thinking about fair games, it doesn't have the assurance at all times because the game online has its own plans and strategies to follow.