Buying views or engagement is against YouTube's policies, and it can lead to negative consequences such as getting your channel suspended or terminated. Additionally, the views that you buy are often low-quality and not from real users, which means they won't help your channel grow in the long run.
Instead of buying views, I would recommend focusing on creating high-quality content that provides value to your audience. You can also promote your videos through social media, collaborate with other YouTubers, and engage with your viewers to build a community around your channel. Over time, with consistent effort, you can grow your channel organically and achieve sustainable success.
Still, the decission is yours, so to answer the question, check this
list.
