Do you think that the slippage on the chain is your "chance to seize"?

I am increasingly convinced that most of the time, it's just paying tuition to the sandwich attackers and arbitrage brothers. Especially lately, L2s are arguing about TPS, transaction fees, and subsidies every day. Users see the low prices and rush in, but as a result, there are several "pass-by" transactions before and after the same swap, and the spread is eaten up completely... Frankly, low fees don't mean you're not being squeezed; it just means the squeezeers are more diligent.
Now I place my orders more carefully: if I can set a limit price, I do; don't set too large a slippage; avoid using unfamiliar aggregators with "auto-optimize" too often. Anyway, I prefer fewer transactions rather than becoming someone else's fee source.