BitcoinV PoS solves the mining centraliztion problem by preventing ASICs to scale and mine on the network. The Proof of Stake nature of BitcoinV only allows wallets (with coin) to mine on the network. The more coin the wallet holds, the higher probability that the wallet will mine the next block. In addition to the PoS, BitcoinV adds the Variable Block Recipients (VBR) feature for more decentralization.
To further prevent the possibility of an attacker disrupting the BitcoinV blockchain, Variable Block Recipients (VBR) algorithm has been implemented. In a nutshell, VBR creates an impossibly high cost barrier for malicious actors — one that is, theoretically, impassable.