The bones of the game are great.
Edit: So another user pointed out they now have a private construction queue. I checked and this was released just after the last time I did a 20 hour binge of the game so I just missed it. What I said below isn't relevant anymore but I'll leave it there as an example of the type of thing the game was missing for a long time after release and why it has the framework to eventually be a complete and very complex simulation and it's heading in the right direction to achieve that.
The biggest flaw I found was that even under capitalist systems the player was entirely responsible for developing industry and growing the productive forces of the country. Every new industry or expansion of an existing one must be queued up by the player or using a very basic auto-expand and added to a country-wide construction list.
If I'm using a capitalist system I should be having to fight the interests of the bourgeoisie in terms of what and where to expand. They should be forming a private construction sector and focusing on businesses that maximise profit with minimal regard for worker welfare. Instead I can focus on industries that rapidly increase the standard of living and productive forces of the nation with the consolation that they will be privately owned until the working class is empowered enough that I can swap to collective or state ownership.
They have released a bunch of DLCs that I haven't been able to look into yet so they might have begun to address this.
This is a really lazy and dismissive argument so I'm not sure why I'm bothering to write a full response.
I watch sports for the community aspect and because it's enjoyable to watch anything performed on a high enough level.
When I watch a professional game I see the clash of competing styles within that sport, sometimes with radically different approaches to the game. Those styles have decades if not centuries of history that can be traced through different clubs, coaches and individuals.
There's also something fascinating about seeing individuals perform on a level that noone I know ever could and following their journeys across 20-30 year careers.
When it comes to playing sports with my friends for fun, I did, but then I got older and it would take a huge amount of organising to get us on the same field for two hours. We can all watch a match together online though.
I also played esports on a level that could be considered competitive, for money, even if admittedly my own skill level was very mid. Playing 4 day lan events where teams adapt and adjust to each other and a meta develops over each day and then coming out the winner at the end only increased my appreciation and enjoyment of watching people with 100x my ability go through the same process on a much bigger stage with far higher stakes.
I have to ask - do you not enjoy anything that is popular, in a community or with your friends? Should people stop going to concerts because they can go play some instruments with their friends? What about people who love sports but aren't physically able to play? Or the sport is not popular where they live?