Is it normal to feel a bumpy shift change for a few seconds in 4 cylinder 2012 ford focus?

Is it normal to feel a bumpy shift change for a few seconds in 4 cylinder 2012 ford focus?

Added (1). I just bought a 2012 ford focus certified pre owned got it inspected before I purchased it. The Carfax has regular maintenance its very clean. When I accelerate from a stop, I can feel the change of the gears shifting & its a bumpy feeling and hesitation for a few secs. Its pretty noticeable but it doesn't happen ever single time. Very often though I'm used to a v6 engine. It was always smooth and quick to get up to a high speed. Is this problem normal for a 4 cylinder or what?

Those cars are plagued with such issues. I have not followed up on it but last I saw Ford was claiming it to be normal to some degree. I'm sure if you search the net there's lots of info and complaints. I'm not a transmission mechanic but as a mechanic of 25 years and driven just about everything I found the operation not acceptable and believe Ford saying it's normal is baloney.