Those are all questions that YOU should have the answer to if you're considering purchasing a franchise. If your idea of due diligence is to ask a bunch of men on the internet brought together by the common ground that they like 18-25 year old Eastern European pussy, you're going to fail.
Want to know what Starbucks franchising requirements, royalties, etc are? Call Starbucks. Talk to their corporate franchising unit or area franchisor. Read the offering circulars and disclosure documents they send you. Read the documents again. Read the documents a third time.
Go out and talk to other Starbucks owners. Talk to owners with failing locations as well as thriving ones.
In six months, come back and tell us what you've found.
Want to know what Starbucks franchising requirements, royalties, etc are? Call Starbucks. Talk to their corporate franchising unit or area franchisor. Read the offering circulars and disclosure documents they send you. Read the documents again. Read the documents a third time.
Go out and talk to other Starbucks owners. Talk to owners with failing locations as well as thriving ones.
In six months, come back and tell us what you've found.