It didn't take me three months to realize that the touch cover made for a shitty keyboard, the touchpad was microscopic, and the kickstand made the whole thing unusable for a lot of "precariously perched" use cases (seated on the couch, seated on the train or subway).
If it's a good computer, you'll like it immediately in the store. If it takes three months to get used to the weird form factor, Microsoft will never sell any of them.