Add token ratio in percent to UI on opening position

Is your feature request related to a problem? Please describe.
I am always frustrated when I need to open a new position and trying to find out what token ratio I need.

Describe the solution you'd like
I would like to not only show the absolute token amounts needed for a about-to-be-opened-position, but also the percentage ratio between the two tokens so it is easier for me to calculate.
Even better would be single-sided entering into a position where the tokens get automatically swapped into the correct ratios on position opening.
Same issue is with re-entering old/inactive positions again. I have to duplicate the ranges in another window to enter fake values to get the token ratio...

Describe alternatives you've considered
Right now I enter a "fake" token amount in one field, let the UI fill the other field, then add these two dollar values together, divide by the other etc etc to calculate the percentage of Token A / Token B myself. That is unnecessary in my opinion and creates frustration if you miscalculate or the price moves during calculation etc.

Additional context

Any other comments
You guys rock, I love UniswapV3!