1) No Third-Party Seizure (How many times in average Joe's life has his money been seized?)
I've had my bank account frozen once (for completely arbitrary reasons), and let me tell you, it is
not a fun situation to be in if you need a large amount of cash in a hurry.
2) No Taxes (that's not a feature, hidden cash can do it. Besides, that's not legal and definitely not desirable to be related to Bitcoin)
This is completely false. Bitcoins
are taxable, and while it may be easy to hide your bitcoins from the taxman, hiding the things you're spending them on is less easy. That's how tax evaders are usually caught: people spending lots of money that (according to their tax return) they don't have.
3) No Tracking (again, why would average Joe want his money not to be tracked in case of investigation? Of course if he's not out of the law)
But would he want his money to be tracked if there is
not an investigation? Many stores already do this every time you use a credit/debit card to try to build a profile on you that they can sell to advertisers and who knows who else. Some people don't like that.
4) No Transaction Costs (most consumers would consider a 3% fee is not too much, specially if they have advantages as chragebacks). And if escrow services are used with with Bitcoin, then there would be transaction costs.
I consider a 3% fee too much, especially if I can get the same or better service with a reduced fee, and I think most consumers would agree.
5) No Risk of “Charge-backs” (what's the advantage for a consumer? That's only useful for some specific merchants... and scammers).
It's also useful for in-person transactions or transactions with trusted merchants where you know you're not getting scammed, and where paying an extra fee for the ability to reverse a transaction that you know you're never going to reverse is a waste of money.
6) Bitcoins Cannot be Stolen (yes the can! if your keys are stolen. In addition, they are not recoverable, unlike traditional banking).
When traditional banking "recovers" your stolen money, where do you think the money comes from? It isn't usually recovered from the thief, instead it comes from all those extra fees you pay, that you wouldn't be paying with Bitcoin.