All subtitles are at least in the table now. But how to create then the srt for other language files, needs to be solved, since the above described problem, but I'm thinking of a workaround.
@Gawan, @OrangeScorpion, I was thinking about this and searching for alternatives, and found this page today. You can upload the English subtitles shared above, and you'll see a column on the right to translate the text. You can then export the translation and share it here to be uploaded to the video. What do you think?
There's also the option of downloading the automatic translations from the YT video, and then taking it from there to speed up the translation. You can use this page for that.