Of course, that's still talking about equity, which gets back to the fact that it really is best to treat your equity as little better than a lottery ticket -- something with the possibility of turning into a modest bonus and the remote chance of making you wealthy.
> experienced developers conclude that other options are a better use of their time.
Which I suppose is part of the reason the startup labor pool skews young. Occasionally, though, experienced developers get bored and need new opportunities too.