Add "Multi-select with CTRL" to "Slicer (new)"

First of all, I'm really happy with the look and feel of the new slicer. However, I miss the "Multi-select with CTRL" option. I read somewhere that you are really happy that you got rid of it, but I want it back!

Now you can either select multiple options or one option (Single Select). But if you want to switch between selecting multiple options and just one option, you first have to deselect all the options you do not want to include. This is really annoying. Let's take a month slicer for example. If you want to switch between months. The new slicer works perfectly. However if you want to select January to April and then just July (for whatever reason). You first have to select January, February, March and April. Consequently, you have to deselect January, February, March and April before selecting July. With the old slicer you would just select January, February, March and April while holding down the CTRL button and consequently just select July without holding the CTRL button down. So please add the "Multi-select with CTRL" option to the new slicer.

An alternative woud maybe be to add more layout options to the old slicer. For example being able to change the button and font color of selected and deselected buttons independently.