You can enjoy it if your aim is to have fun, but if you are aiming to get quick profit and could immediately take out your winnings then its better to avoid availing that bonuses offered by the casino since it posses huge wager requirements.
Same as you I didn't pay much attention with this since every time I try to chase those requirements they asked I keep losing. That's why I just let it passed and think about just deposit then directly play without getting those offers given to me.
I'm somewhat content with the rakeback and cashback from betting, besides softening the losses, it's a helpful way to make a difference.
It's recommended to play just for fun (as yesterday was a stressful day for me, I wanted a little adrenaline rush, so I went to roll the dice). Turning your bets into a profitable business can lead to frustration and regret. You have to play knowing you'll lose or if you want to meet wagering requirements, such as reaching a higher rank, within your means, of course.