Is this good connection to be able to record edit and post videos?

The answer to your query is Yes and the details are in explanation section.

Explanation:

The general rule video is

For the above it is clear that yes your connection is good enough for videos.

but it lack in HDR or 4K  videos.

solution:

the auto-correct option of the auto-correct tool enables you to add and delete words that do not follow abbreviation rules because:

it is a feature that allows outlook to correct common spelling and typing errors and to replace characters with symbols. we can also can use auto-correct as a shortcut, which means we can type a small string of characters and have those characters replaced by a longer string.