Agree, however if there is a stamp in your passport from KL, they reject your application. It is difficalt to convince an immigration officer that you truly want to live in Sabah permanently.
Not sure what you mean by this. Do you mean they'll eject you application if you have entered through KL and then connected through to KK? That they would require one to enter Malaysia directly at KK?
How would this prove in any way that you would not move to the Peninsula?
Or that you have already received a long-term visa in the Peninsula?
A rental agreement signed on a condition that you receive MM2H will not work neither for their immigration, because such agreement can't [?] be easily dropped, or for a landlord since issuing of MM2H takes time.
I don't know how you "know" this "won't work for immigration...are you working for Sabah immigration?
And a contract is a contract. It can have stipulations.
But assume what you say is true. No landlord would accept a renter and issue a lease who would not stay long-term, which requires a long-term visa. So if no one could go to immigration without the lease there would be NO, ZERO, ZILCH eligible applicants. The program would be dead. It couldn't work with such a rule.
I think that the critical thing here is "you heard that". That is not really a reliable statement of Sabah's policy. There are many things said about Sarawak or Sabah policies by agents on the peninsula that are simply made up because they want to dissuade people from applying there...and then they will say "Apply with us through MM2H".
If their intension is for the applicants to live in Sabah significant amount of time, why don't they make this requirement as official? Many countries specify minimum time you can stay in a country in order to hold your permanent residence status.
They should, but try and find anything that specifies the rules of Sabah's MM2H anywhere on the internet. Also MM2H is not a "permanent residence status" and Sabah is not a "country". To actually apply this to MM2H would require someone checking up and counting all the days of entry and exit from the Peninsula each and every year that you held the visa.You would have to report annually or they'd have to maintain the records from the immigration files. That's a lot of bureaucracy.
Now the only way that a residency requirement could possibly work is that they make it a stipulation of the Letter of Conditional Approval. You could show that to a landlord, sign the lease, and then bring that, Fixed Deposit, and Health check back and get the Visa.
Do you know anyone that has that requirement on their Letter of Conditional Approval?