In the past, I would have done a lot of research on strategies, tips and features of games, as you mentioned. But then I realized that all of this spoils the fun of the job. I cannot enjoy any games I am playing. Then I stopped looking for a strategy for gambling. I now enjoy more while gambling with less money.
If you are talking about sports gambling then i understand there are many strategies and as a fan of the game and if you wagged on the sport you might not enjoy the game like you used to in a relaxing manner but for some it will give you the added rush to watch the match. If you are talking about casino games what strategies you are talking about because apart from dice and roulette i am not an expert of other casino games.
But of course I can't say the same for betting. Betting requires research first and surveillance. According to the game you play, it is necessary to mention some important points such as performance analysis, the condition of the injured and penalized players.
Sports betting is much complex than it appears, sure the injury and other inside information will pay dividends while wagging a bet.