Im not aiming that at a particular gender or orientation. Just there is plenty of cases of

fat unhealthy lifestyle person desiring a fit healthy person

Now body positivism aside, is it even realistically a suitable expectation. Im not currently in the great shape (within BMI, but no definition) due to spending the last year doing a full years university study whilst working full time. But I will be back in the gym soon then putting myself back on the dating market once I have lost 5% body fat.

But once that happens, what would my lifestyle have in common with someone who does not live that lifestyle. I can happily spend a day off going for a 24 mile hike (even though Im currently out of shape) or going for a 30-40 mile bike ride. So say some unhealthy slobbish woman who just watches Netflix and eats Tom & Jerries wanted a relationship with me. How would that work in their eyes. Would I just become a slob? Or would they suddenly become healthy?

Same with fat unhealthy dudes lusting after these yoga girls who love doing spinning and other gym classes.

Theres more to being in shape than just the look, its a lifestyle.

How do people think this would work?

Or am I just being to logical here?