One problem that arises with the bootstrap-off-revenue model (assuming of course you are lucky enough to find product/market fit quickly, before you run through your seed money) is that you become vulnerable to company B that was willing to take crappy VC $$$ and is now able to kick your ass on price, right down to the freemium, eyeballs-are-value goose-egg giveaway.
Free markets are always prone to a race to the bottom. Just because you insist on reading the fine print and haggling over the downside scenarios, doesn't mean the 23 yr old recent grad no expenses (family fallback) guy won't take that deal. He damn well will.
serious 1st world problems, eh?