Driving licence class A ? Wouldn’t it be nice?

Moin, at the moment I try to get into the world of two-wheelers and do my driving license of class A ( before only class B). Now the weather finally gets better and you see more and more motorcycles driving on the road and wonders, when am I finally with it? This question will probably stay open for a long time, because unfortunately I have no experience on a motorcycle and the instructor unfortunately would like to wait for me, so that I experience with acquaintances sa Of course there is also the problem here, where can you get some experience here if not in the driving school? My acquaintances have to 98% no motorcycles and with the other 2% unfortunately the distance of more than 350 km is a small hurdle to just pass by. Also it is questionable if you can just practice with their motorbike, since not everyone is blessed with a large plot of land. Do you know this problem or would you have an idea how I could get the necessary experience so that the driving instructor can continue with the practical hours? I had already thought about hanging on to the offer/search board at the supermarket nearby, but is the question if you can just do this like that? Parallel to my driving instructor where I wanted to do my driving license, I already have about 6 other driving schools if they could give me otherwise a few practical hours, so far unfortunately without success. Maybe someone here has an idea what to try. Thanks already for your help.