There are several tokens that are faster transaction wise, and as time goes on and technology advances, many more will be. Also, new steem is created every day, which means the total supply will be almost double what it was when it went to $10 the last time, by the time 2024 rolls around. Meaning it will take double the amount of money to push it up this time around. What makes you think it will get to $10 specifically? I have my doubts...