There's a bigger chance of Poch succeeding here compared to Ole, considering both managerial abilities and their careers so far.
If we are to work with probabilities Poch is the safer option to take the club forward.
Every smart businessman or even a man would go for the option that gives him more probability for success. At least this is how the world is at the moment.
You seem to be on the romantic end and wishful thinking, tough.
There is a big chance Ole won't make it. And then, seemingly you are ok with passing on a very viable option for us available now, what would you suggest ?
Let's say Ole goes on another bad run and Poch is taken, Allegri goes to Arsenal or whatever,Nagelsmann and Rose are happy and just starting their work in Germany, what do you suggest? Keep Ole for 5 years?