I'd like to explore Europe with the plan below.
2022 Jan Feb Mar - Spain
Jul Aug - Germany
Sep - France
2023 Jan Feb Mar - Italy
Jul Aug - Poland
Sep - Austria
That's the plan but I never visited any of those countries so I might decide to stay in 1 week in Spain instead of 3 months if my experiences and emotions there tell me to do that. Or the opposite, extending a 1 month visit to a 3 months visit.
When I visit a new country that doesn't require visa from me, I normally book 1 week of airbnb. If I like the stay and if its not booked, I extend it as much as it makes sense based on my interest in the area after I discover what's interesting to me in person.
Despite reading all the reviews and asking hosts specific questions, sometimes the place I book turns out to be shit (construction noise, bad location, shitty bed, etc). In this case, I repeat the process I mentioned earlier. If I find a great place, I extend my stay up to 2 or 3 months. Booking for a month in advance means losing 1 month of rent if it turns out there's a problem.
Considering all that, I'm not sure how I'm supposed to satisfy Schengen visa application documents. They ask me to show proof of flights and stays for my plans. Am I supposed to book 3 months of stay in Spain, 2 months of stay in Germany and a 1 month of stay in France, before I visited these countries and see the areas/apartments I might be interested in, almost a year in advance? This doesn't even include 2023 and flights. How am I supposed to prepare the documents embassy requires?
Potential solution I can think of:
cutting down my days by, say, 10. So 9 days of Spain in Jan. 6 days of Germany in Jul. 3 days of France in Sep
booking fully refundable stays and cancelling most of them. I don't want to be a bad guest/client in booking websites though.
Any advice? Thank you