To be honest: probably not :(
Because the first time I came in touch with bitcoin was in early 2016. At that time one bitcoin was worth about 450$. So if I wanted to be a bitcoin-millionaire today I would have had to sell about 50 bitcoins when the price was at its highest (about 19,000$). So I would have had to spent 22,500$ back in 2016 on bitcoin. And to be honest with you: I did not have that much money in 2016.
I am not even joking...well ok I am but you get it, I was broke.
But in 2016 I even bought a bitcoin, but sold it because I was afraid to lose my money...
Today I kinda hate myself for that ; )
But unlike others I dont think that bitcoin is "dead" so I would still recommend you to invest in it. But you should be very careful and inform yourself, before you do so, because otherwise you could lose a lot of money!