Specifically, it's a list of symbols.
On the FHD screen, the list of symbols is scrollable and easy to read.
On 4K screen, the elements of the list are so small that they are practically unreadable.
For me - this is quite a big problem as I use symbols a lot.
I have tried all system settings, enabled High DPI support etc. but with no effect

There is some possibility to improve it ?
https://mega.nz/file/JfRnhLTa#L-4Rab-5y ... i4jgYgC7VA