[Tech]: Divide BB and Burn TBCD, KEN and KARMA for several smaller tx

[ra9mls]

Problem statement

Now we have too predictable algo for BBB TBCD, KEN and KARMA when user opens a new Vault

Description

No response

Definition of Done

When user opens a new Vault, TBCD, KEN and KARMA tokens rebuy for some period of time

Requirements

No response