I'm 20 years older than my sub and people keep saying the age gap makes the power dynamic problematic. Are they right?
Impact PlayAge gaps in BDSM relationships attract scrutiny because they can compound the existing power differential of a D/s dynamic. Whether that compounding creates a problem depends on specifics that critics cannot assess from the outside: the ages involved, the experience levels, the quality of the negotiation, and whether the younger person has genuine freedom to leave.
The concern about age gaps in BDSM dynamics is not entirely without basis. A large age difference can coincide with significant disparities in life experience, financial stability, and social networks, and those disparities can affect the actual freedom a submissive has to negotiate, set limits, and exit a dynamic that is not working for them. That is a legitimate thing to think about.
Whether it describes your specific dynamic is a different question. The critics observing from outside cannot know whether your partner is 22 or 42, whether they have prior BDSM experience or entered this dynamic as their first, whether they have independent income and social support outside the relationship, or whether the negotiation in your dynamic is genuine. These factors matter considerably more than the age gap in isolation.
The questions worth examining honestly, because they are more useful than other people's assessments of your relationship: Does your partner have people in their life other than you who know about the relationship and to whom they could turn if they wanted to leave? Do they have financial independence from you? Do they have BDSM experience and community connections that predate this dynamic, so they have outside reference points for what a healthy dynamic looks like? When they express needs or concerns, what happens?
If the answers to those questions are good, the age gap is likely not producing the dynamic that critics fear. If some of those answers are concerning, that is worth examining regardless of what outside observers think. The age gap is a flag worth looking at, not a verdict.