Can we stop with the whole meme of accusing people of nefarious...

Can we stop with the whole meme of accusing people of nefarious intent just because they're critical or merely sceptical of an investment? Apparently raising legitimate questions about the business itself is a cardinal sin, but making accusations of market manipulation without a shred of credible evidence is apparently fine.

I don't profess to be a financial wizard, and I'm certainly aware that growing businesses do take time to turn a profit, but you don't have to get very far in the business school curriculum before you learn that when your only source is positive cash flow is from financing activities, when you're not making a cent in cash from your actual business operations in a given quarter, there's cause for at least a hint of concern.