Polymarket is good, but I always feel like I can't get big gains, and I don't know where to start; it's also hard to find reliable odds anchors.

Common high-odds strategies like guaranteed accounts, unless there's a once-in-a-century airdrop, where's the profit? Also, what's the strategy for guaranteed accounts? It's hard to say; it feels like刷小狐狸钱包 (刷小狐狸钱包), pumping to create guaranteed accounts.
In the end, I can only choose premium accounts to stack with other market arbitrage; it seems like there are many options, but ultimately, predicting the most cost-effective approach is the best.