In prime time, the posts get lost in the pile, even in sections.

Not a time to create one more independent sections, themed arrange
(Graphically and content)

For example: Section "cryptocurrency"
Not just as a tag, and organize better as a separate section of the site (for example: the same section on reddit: https://www.reddit.com/r/CryptoCurrency/)

Organize subsections, for example  "litecoin" subsection in "cryptocurrency" section.

Possibility of subscriptions into sections and subsections would be also very useful

Thanks :)