Problems solved

	Solar Vault	Other platforms
Volatility exposure	Predictable SXP + SOLV rewards	Market-indexed rewards
Simplicity	One single token to stake	Complicated contracts
Initial costs	Low	High minimum amounts
Risks	Decentralized, users own their tokens at all time	Currency deposits, no transparency
Lockup period	Flexible, user is free to stake/unstake anytime	Long duration contracts