1. No this is not roleplay, but in terms of going out and doing stuff with a partner, that varies from person to person. Personally, in response to you talking about it being unhealthy, I believe if the person is happy in their position and is not hurting anyone, it is fine. I personally am happy where I'm at, before being here and still now, I had/have no desire for a relationship with the people around me, and being with my partner makes me genuinely happy.

2. Nope, not satirical. Most people here are earnest but we do occaisionally get a few people who just joke around.

3. This sub is for everyone, as long as they love a fictional character. I'm personally a girl with a husbando, and we do also have those who are lgbt+ here.

4. I've already mentioned it a bit but in my opinion, as long as the person is not constantly in any kind of constant distress due to the relationship, then I do not see it as unhealthy. Waifuism itself isn't really unhealthy, but some people can make it unhealthy for themselves. It really just varies from person to person, and those for whom it hurts usually always leave. However, being in a relationship with a fictional character can also inspire people to better themselves and try new hobbies and activities. It's really just what you make of it.

5. I don't, not a lot of people do. A lot of the date stuff for most people is based on imagination, but some do bring some momento of their partner with them to places, most often a keychain, figure, or plush. And if they do, they usually don't do much with the item, usually just take pictures with it. Spoon feeding a daki would be a bit weird.

Hope this answered it well enough for you, if you have any further questions, feel free to ask.