@tonevays says not to look for an ETF any time soon. Technically the bear market is supposed to end this month, but if you look at the historical bottom, they appear to be lengthening out so the downward force is gone but upward movement will likely be lacking for the rest of the year. I think we will see a bottom this year. I'm expecting sideways trading for the rest of this year. Crypto gains should be really spectacular by early 2021. I think that summer 2020 will be similar to the mood of crypto in spring of 2017.

If I am not mistaken, I believe Linux is the most used system for servers...is that correct?

Not sure, but it would make sense because Linux's security model is far better.

Astrologically, the Jupiter, Saturn conjunction often represents a change of leadership and generational changes (death of the old, birth of the new). This happens in 2020. On top of this, the USA Pluto return is coming up in 2022 - 2023 which means that the world revisits the spirit of 1776. The war with the British began a couple of years before, but continued well into the 1780's. This time though, we are aligned with the British, so who are the colonists? The 3rd world. Crypto will offer them an opportunity for freedom. The rest of us could be in danger of living in a digital panopticon in the west for a while if we submit to authority. The period between 2020 and 2040 will be similar to the period between WWI and WWII in many ways.