Hi, Vadim.
First, thanks for your efforts in providing solutions to Moodle problems. It's really appreciated.
It's good that you are drawing attention to issues that have not received attention. This can happen and we need the community's help staying on top of such issues.
I will have a look a the issues you have pointed out. I can't guarantee that they will be integrated straight away, but I will make sure they are put in the best shape to get there soon.
Keep up the good work.