Yes, because (1) they spent that money badly as can be seen from the non-Google revenue numbers of Mozilla and Firefox's market share and (2) people are compari

Yes, because (1) they spent that money badly as can be seen from the non-Google revenue numbers of Mozilla and Firefox's market share and (2) people are comparing practices of a company that gets $500M for free and a practices of a company that is essentially bootstrapped, which makes no sense.