If you have a high degree of confidence in your solution, then this seems like an unnecessary introduction of uncertainty, indicating a lack of leadership. Your

If you have a high degree of confidence in your solution, then this seems like an unnecessary introduction of uncertainty, indicating a lack of leadership. Your team will start having the wrong discussion and invest their time in a fractured way, leading to frustration down the road. Why waste your team's time like this? OTOH, if you don't trust the solution you have with a high degree of certainty, absolutely gather your team's input. The corollary is, if you don't already know your team extremely well, how is it that your degree of certainty is high?