2 Time Signatures in 1 Measure to Indicate Altering Time Signatures

As explained in the title, this has already been done before by Tchaikovsky in his String Quartet No. 2 in F major, Op. 22. (see pic "two-time-sig").

I would like to see this in future release of MuseScore, as I'm working on a song that will alter between 3/4 and 4/4 consistently.

With the current state of only having one time signature per score, this is going to increase paper count unnecessarily, given a shorthand was already made in the past.

Thanks for reading, and I hope to see it soon.