user10550: 10 years ago I used to learn from an old version of Fritz on DVD. It was great. It had a teaching move while you played full games and it also had automated curriculum to teach you openings, endings, and tactics.
At this point in my life I've fully rejected all Windows and MacOS operating systems in favor of Linux. I'd like to have a chess learning experience like I did with Fritz, though.
I've signed up for Chessbase/Fritz online, but it doesn't seem to have any of the many learning features that I had a decade ago. Do I have any other good options?
I'm looking for a richer learning experience than just an engine analyzing my games post-hoc. 

user23038: You can have a look at Lucas Chess.
There's a version for both Linux and Windows. (I use the windows version with wine and no performance problems).
There's a lot of modes and resources for studying in this software.

user15296: Have you taken a look at lichess.org ? It has a solid web interface, Android/iPhone applications, plenty of chess games/variants, analysis move, there are a few trainings, starting from the basics and ending with pretty advanced stuff, finally there are puzzles taken from the actual chess games, where you have to win the game someone won (or lost) before.

10550: <p>10 years ago I used to learn from an old version of Fritz on DVD. It was great. It had a teaching move while you played full games and it also had automated curriculum to teach you openings, endings, and tactics.</p>

<p>At this point in my life I've fully rejected all Windows and MacOS operating systems in favor of Linux. I'd like to have a chess learning experience like I did with Fritz, though.</p>

<p>I've signed up for Chessbase/Fritz online, but it doesn't seem to have any of the many learning features that I had a decade ago. Do I have any other good options?</p>

<p>I'm looking for a richer learning experience than just an engine analyzing my games post-hoc. </p>
 23038: <p>You can have a look at <a href="https://lucaschess.pythonanywhere.com/" rel="nofollow noreferrer">Lucas Chess</a>.
There's a version for both Linux and Windows. (I use the windows version with wine and no performance problems).
There's a lot of modes and resources for studying in this software.</p>
 15296: <p>Have you taken a look at <a href="http://lichess.org" rel="nofollow noreferrer">lichess.org</a> ? It has a solid web interface, Android/iPhone applications, plenty of chess games/variants, analysis move, there are a few trainings, starting from the basics and ending with pretty advanced stuff, finally there are puzzles taken from the actual chess games, where you have to win the game someone won (or lost) before.</p>
