It is not accurate to make a generalization that all men are more likely to be romantic to their wives if they are really in love. Romantic behaviors and expressions of love vary greatly from person to person, regardless of gender. People's attitudes and behaviors towards romantic gestures can be influenced by a multitude of factors, including their individual personalities, cultural background, upbringing, and personal experiences.
While some men may naturally be more inclined to express their love romantically, others might express their love in different ways, such as through acts of service, spending quality time together, or providing emotional support. Likewise, women can also vary in how they express love and affection.
It's essential to remember that love and romance are complex and individualized experiences. Effective communication and understanding between partners are vital to establishing a meaningful and fulfilling romantic connection, regardless of gender stereotypes or assumptions.