Is Rumble Good for Learning Languages?

I have the idea that Rumble is becoming the real alternative to Youtube, am I right?

But I’m not sure the platform is ready and useful for learning languages. I tried to use it from my computer but I don’t see any option for subtitles or any option to search for languages.

I have the feeling most of videos are in English.

What’s your experience? If you are considering to switch away from Youtube?