No subtitles panel in Official Kodi Remote controller?

On my android phone I used to use Kore to remotely navigate Kodi (LibreELEC) . it had subtitles button where i could choose subtitles, go to subtitles dowloader or set some timing for current loaded subtitles – it was AWESOME!

Now i switched to iOS and first thing i downloaded was Official Remote controller but suprisingly i havent found even downloader in it?! I tried few other remotes and only Sybu Kodi brings up movie control layout where i can jump over buttons and run Subtitles menu. But it hasnt got any shortcut button or anything like that so i have to click 5 times right arrow, 2 times up and click OK to bring up menu.

1.Can anyone tell me how to do it efficiently or…
2. … can point an iOS app that can have such feature?
3. Where i can submit a ticket for mentioned features for Official Kodi Remote app?