Plena Finance: A Comparison to Competitors dYdX:Spot trading: YesMargin trading: YesFutures: YesOptions: YesAdvantages: Decentralized platform, wide functionalityDisadvantages: Low liquidity, high feesPerpetual Protocol:Spot trading: NoMargin trading: YesFutures: YesOptions: NoAdvantages: High speed, low feesDisadvantages: Limited functionalitySushiswap:Spot trading: YesMargin trading: YesFutures: NoOptions: NoAdvantages: Decentralized platform, high liquidityDisadvantages: High feesPlena Fin...