I see Polkadot often mentioned as a good coin when people are asking for DeFi plaforms. But Polkadot is not a good coin, I found out after some research.
Please be caution, when you buy coins because coins are often praised and not mentioned about disadvantages.
Here is why Polkadot is a bad coin for an investment: - Polkadot hat unlimited inflation, means, Polkadot has not a fixed supply where we know how many coins will be produced.
Proof: https://bisontrails.co/polkadot-token-economics/What is inflation any why is inflation so bad? Inflation is produced if always new coins or monetary supply is created. Everyone's coins or money will lose value because more coins are created.
It is what is happening in Turkey, in Argentina or in Venezuela, when money is printed. All circulating money is losing value when new monetary supply is printed.
Inflation is a big reason why Bitcoin exists and is so successful! Bitcoin will always have 21 Millions of coins, even in 50 or 100 years. Bitcoin is a great store of value!
Polkadot is opposite, it's a coin of inflation (proof: see picture above). It has no limited supply and every year, always more coins will come into circulation. magine what happens in 50 or 100 years? Polkadot will have a huge inflation
People will know more about inflation coins, when time passes but we can see it already here today if we are wise: some coins are a very good store of value (Bitcoin) and some coins are a very bad store of value (Polkadot).
When Polkadot is always mentioned, marketing persons who are pushing Polkadot are never mentioned about Polkadot's inflation!
But which coin can we buy instead of Polkadot? What should we invest instead if we want a DeFi coin but want to avoid Polkadot, because it's not a store of value?
We can choose Avalanche [AVAX]. It is also a DeFi coin but has a capped supply of 720 Million coins:
https://medium.com/avalanche-hub/comparison-between-avalanche-cosmos-and-polkadot-a2a98f46c03bKeep in mind when you buy a coin! Always research about inflation or if it's a store of value!
Even Dogecoin has huge inflation! Dogecoin is also not a store of value.