The advantages of joining are: a certain brand, mode and mode of operation are relatively perfect.

Disadvantages: Generally speaking, the threshold for joining is higher, which requires a certain amount of funds. The mode of joining may not be suitable for you and your place, and it is slow to return to the capital.

Advantages: you can play freely, the capital requirements are not so high, and even if you lose money and generally lack decoration, you will not lose much.

So on the whole, if you just have money, but nothing else, it is better to suggest joining (the franchise store here refers to the formal and legal one). If you don't have much money, but you have certain advantages, it is better to suggest opening your own shop.