Yes, SEO optimization is absolutely crucial.
In domination task, I have only seen related task for increasing the presence of DeepOnion website with certain keywords targeting privacy coin, also all that works are not so good directly related with SEO. However, I never have seen any update from the team on what SEO work or what marketing progress is taking on to bring DeepVault in the attention of potential customers.
Sounds good, we can give it a try.
SEO optimization for DeepOnion as privacy coin and anonymous coin is even more important than SEO for DeepVault as blockchain notary.
BTW, after Google search for "privacy coin", I found only about 1 month old article on coinswitch.co called "10 Best Privacy Coins In 2020" and DeepOnion is mentioned there. So at least some good news.
Also saw some interesting news about DeepOnion's competitor Verge. They have a new partnership which enables them to be available for purchase via fiat in 13000 ATMs in South Korea. I consider DeepOnion as better coin than Verge in terms of tech, but in terms of marketing, promotion and strategic partnerships, DeepOnion can learn a lot.
And I agree regarding Poloniex, even though it is by far not so important exchange as it was a few years ago, it would be quite good replacement of Kucoin.