Carlos there is no point in spending months in developing a solution when there is little to no support from the community. With the responses we have got (and still getting on tickets) we have lost all the motivations of converting it to SaaS.
Regarding the advanced features, ofcourse there is no way to implement it on the current system (only possible way could be if we bring up a advanced non-saas version - will require fresh installation too with some migration capabilities - this is a moon shot as well)
All these things are not 100% certain. I am still discussing with current users and the team regarding what can be done.
P.S there were many new features for with the prototype were ready for the SaaS. So if we hold SaaS for now, all those will be available on the current Foodomaa. (As a seperate module and some integrated in the core itself) - so a silver lining as well.