Does TON plan support for tokens similar to ERC-20? Is there a way to have a utility token for example?

https://github.com/ton-blockchain/TIPs/issues/74

upd:
I also advise to read this, paragraph Rationale

Ok, I will have a look. I notice some blockchains are supporting tokens as standard in-built assets while others represent them exclusively through smart contracts.

TON also has support for built-in tokens, but it will be used for very important tokens (or will not be used at all)