I've no idea how to interpret your remark. It's always up to anyone to freely decide to engage in conversation or to refuse a chance to chat. To accept a hand f

I've no idea how to interpret your remark. It's always up to anyone to freely decide to engage in conversation or to refuse a chance to chat. To accept a hand fixing a bike or to decide instead that it's more likely that the job will get done properly if they do the whole thing themselves. Etc.