It's true that even if we have good knowledge about a particular sport, chances are we might lose the bet.
We think that we might win the bet we are placing on the match but sometimes the luck doesn't favor us.
Also, knowing the player personally won't do any good in matches where a team is required.
For example, when you play casino games like slot machines, maybe we will think it is a game that relies on luck without strategy and analysis, when you play gambling by betting on sports, of course it relies on research and analysis even though we have quite a lot of knowledge in the field of sports. still it all comes down to luck. so don't be surprised if a team that is not seeded can win against a team that is not seeded, because it is not important to bet on the seeded team
What's more, low odds are also sometimes the benchmark for getting a win. It's also not true that everything depends on luck, it's impossible for us to gamble or bet on a gambling platform without needing luck, everything needs it.