Three By Three: With a better explanation video

Today's Video:

I struggled enough first-time round that it's worthy of a revisit.

Here is a more intuitive attempt I hope!

Link to Play:

Three by Three by Matt Tressel https://tinyurl.com/SudokuSleuthThreeByThree

Rules:

Place the digits from 1-9 in the grid so that they do not repeat in any row or column. Digits can (and will) repeat in each 3x3 box. Each box will use exactly 3 of the digits from 1-9.

Standard XV, kropki, and arrow rules apply:

Digits separated by a 'V' must sum to 5. Digits separated by an 'X' must sum to 10. Digits separated by a white dot are consecutive. Digits separated by a black dot are in a 1:2 ratio. Digits along an arrow line sum to the digit in the attached circle.