Any price below $40.00 or $30.00-$40.00 is perfect time to take entry in DOT for short term traders but those who want to hold longer can take entry any time. I prefer to hold longer time as Polkadot Ecosystem is growing faster, utility is increasing, demand is also increasing rapidly.
Polkadot price is $ 36 now, I think It is still low to buy. The Defi project will be more popular at this year and maybe at the next several years .
So, no worries if we invest in it.
I have bought more polkadot at 30 USD, I think I have gotten profit if I sell now, But I believe polkadot will reach 50 USD at this year, So I think hold is the best way to do.
I believe polkadot will have promising future and more popular at the next year.