I never take a deposit bonus on every new site I register, because my type of game is directly in a big bet so if you win with a deposit bonus on a big bet and we have to complete some of the rules, it will be quite frustrating and take time so that the final result is the balance will be zero because of chasing the target to complete the task to be able to claim victory in the deposit bonus.
Never chasing deposit bonuses... For the first time depositing at Betpanda, I got a bonus but I didn't use it because I knew the wagering requirements were too complicated, so I just let it go, better to bet regularly than chasing bonuses.
Maybe some people are happy with the deposit bonus, they will take advantage if they win if they lose it is obviously frustrating.
I am not a gambler who like deposit bonus but chasing for deposit bonuses is not something wrong if we do know/understand how it works and what the risks. I take deposit bonus as a challenge for me to complete the wagering requirement but anytime I take deposit bonus, I will make the minimum deposit only so it will not hurt or make me frustrated. What is wrong is when people expect too much from deposit bonus or when people think that they are on +EV by taking deposit bonus.