Yes, there are.

If you say so... I can decide that I don't want Coinjoins coins because those coins are distinguishable from others. Exchanges do it, you can do it, anyone can do it. With Monero, you can't do this.

You can't do that with Lightning either.

There shouldn't be such thing as bad coins. But since Bitcoin lacks privacy there is a technical opening left for others to degrade it's fungibility. "You don't ask nicely that everyone else not spend your coins; You just protect them using a cryptographic key. Similarly, you don't ask nicely every...