I was just suggesting that they not link to white nationalist content their website. The website that is the first result of searching for "peertube" in duckduckgo or Google.
So, no. Either everyone is censored or no-one is. I vote for the latter, let the law decide what is allowed and keep it at that. If it isn't forbidden, it is allowed.
[1] this is not a joke, see https://www.vox.com/the-goods/2019/2/25/18234950/knitting-ra... where they seriously talk about 'Fiber artists of color' (?) pointing out the 'racism' (?) in the knitting 'community'.
Imagine using WordPress to construct your website. If some page existed that listed all the sites that use WordPress, and that listed some disagreeable ones (as it surely would), that has very little impact on your usage of the software.