I think experience will matter if you are gambling on sports as based on your experience you can judge what will be the end result and depending on that you can adjust your bets which can go in your favor in the end.
If it's a game of luck your experience is not necessary anymore in order to win, you need experience to gamble with
limit and to be able to manage your emotion, that's gambling you lose most of the time so you need to limit.
for me, no matter what the game is, experience still necessary because with experience, we can decide what is our step for next movement or we can decide what kind of games that we have a chance to win based of our experience. and after we have experience, we can easily make decision about what we want to do in gambling.
That is right, experience brings a player better understanding of how games works, for instance a player without some experience would hardly tell one game apart from the other as some games like dice, roulette, blackjack, etc are not actually 100% based on luck. With these type of games, experience and an analytical mind can be on the side of a player to create their own luck unlike with games like slot, which are based solely on luck.
Matter of fact, you may want to ask the reason casinos in their numbers exclude dice, roulette, etc in the games that counts for wager requirements in the bonuses they offer