What inference can be drawn from these lines of Feste’s song in Shakespeare’s Twelfth Night?

CLOWN: What is love? 'tis not hereafter;
Present mirth hath present laughter;
What's to come is still unsure.
In delay there lies no plenty;
Then come kiss me, sweet and twenty;
Youth's a stuff will not endure.

• These lines emphasize the importance of happiness and laughter
• These lines bring out Feste’s disillusionment with the idea of romantic love.
• These lines talk about life’s unpredictability and urge people to enjoy their youth.
• These lines define the idea of platonic love.