If you only compare players to Ronaldinho at his peak then almost everyone ever is/was/will always be shit. That seems like an unfair benchmark just because it's the same guy. He has definitely been far better than any attacker we've had for the vast majority of his career.
Compared to the other attacking players currently on a free looking at a base salary of $90k/month, he's pretty **** good IMO.
He was my suggestion for CED's player to get him hard in winter.