ln my opinion, $20k for dogecoin just in 5 years is quite impossible.
well, i also believe that dogecoin can last long, i already invested my money in dogecoin too, but i think in 5 years the price of dogecoin at least can hit $400 realistically.
we can only wait and see
If you thought the DOGE price would reach $400 in 5 years, you are unlikely to have a clue about the cryptocurrency market at all.
Do you know how much the DOGE capitalization would be if the price increased to $400

There are 131,800,000,000 DOGE on market * $400 = $52,720,000,000,000
Do you really think it is possible for DOGE's market capitalization to hit this level EVER?
This is what they missing here, to have reality check. Reaching that 400 price would mean unimaginable amount of market cap. Don't know if people are just being hopeful or dreamy here.