Suggesting that someone should do things on behalf of others can be seen as bad communication or inappropriate in certain situations, but it depends on the context, the nature of the relationship, and the specific circumstances. Here are some considerations:

1. Consent and Authority: If you are suggesting that someone take action on behalf of others, it’s essential to ensure that the person you’re suggesting has the proper consent or authority to do so. For example, if you’re suggesting that a colleague should represent the team in a meeting, make sure they have the authorization and knowledge to do so.
2. Understanding and Willingness: It’s important to gauge whether the person you’re suggesting is willing and capable of taking on the responsibility. Forcing or pressuring someone to act on others’ behalf without their agreement can lead to resentment and poor communication.
3. Clarity and Transparency: When making such suggestions, be clear about your reasons and expectations. Clearly communicate why you believe it’s necessary for them to act on others’ behalf and what the desired outcome is.
4. Respect and Empathy: Always approach the conversation with respect and empathy. Consider the person’s feelings, workload, and other commitments before making the suggestion. Be prepared to listen to their concerns or objections.
5. Formality and Informality: The level of formality in your suggestion can also matter. In some informal settings, suggesting someone step in for others might be acceptable. In more formal or professional contexts, it’s typically better to discuss such matters openly and respectfully.
6. Professionalism and Boundaries: In professional environments, it’s generally advisable to avoid making assumptions about who should act on behalf of others. It’s often better to have a clear process or designated individuals for specific responsibilities to avoid confusion and conflicts.

Ultimately, the appropriateness of suggesting that someone should do things on behalf of others depends on the specific situation and the dynamics of the relationships involved. Good communication involves understanding the needs, preferences, and boundaries of others and ensuring that any suggestions or requests are made with their best interests in mind.