I bought a base i7 16" and I noticed the keyboard space bar seemed raised and allowed allot of light to shine out from underneath.
I decided to upgrade and exchanged my base i7 for the base i9 and the keyboard space bar allows no light to leak out from underneath it and confirms my other keyboard was not fitted properly.
The keyboard most likely would have functioned fine going forward but Apple showcases it design and extreme tight tolerances on their products so they better tighten up on their overseas assembly plants.
I decided to upgrade and exchanged my base i7 for the base i9 and the keyboard space bar allows no light to leak out from underneath it and confirms my other keyboard was not fitted properly.
The keyboard most likely would have functioned fine going forward but Apple showcases it design and extreme tight tolerances on their products so they better tighten up on their overseas assembly plants.