If you think about the amount of money given up as a startup employee you will definitely get some winnings.
For example, say as a startup employee you are earning/being compensated 80,000 a year in equity. If you bought $80,000 of lottery ticket’s each year how much would you win. Depends on the lottery but most lottery’s have a rough payout of approximately 50-70%. Let’s say it’s 50%. So you would expect to receive back $40,000 per year.
Do half of all startups equity turn into cash, I think not. So probably more likely to make money from the lottery.
The purpose is to trade EV for a small probability of high payout. It's less extreme than the big ticket lotteries but more extreme than a scratcher. If that's not for you, don't do it
Also your last point is either obviously not true (if you're talking about big lottery winnings) or trivially true (if you're talking about $1000 scratcher prizes). More people made life changing money from a single company (Facebook) than all California lottery winners combined across all time
But most startup people don’t work at most startups.
Also…the lottery and startups work very differently.