I agree with you YouTube is good social media app. We can get all type of information from this youtube beacuse Creative content is available on YouTube. YouTube gave job to thousand of people earning money for creating videos. According to User interest YouTube artificial intelligence work on it and first page of YouTube of every person is different from other according to user watch history and interest. If someone search for cryptocurrencies related video YouTube shows all types of matches which are wish of uers YouTube only shows that information that this person likes and very similar to Crypto. But TikTok is not this type of social media app and not filter information like YouTube. YouTube content is helpful for our society and every country