I would like someone to explain me Go. Really, I will use strong words but that's really what I feel.

The syntax changes a lot from the C one, and I can't see any reason for it. To me, it looks unstructured, with the lack of colons for example. It ignores memory safety, it feels like it ignored all of the typing system research since C, no discriminated union, and structures and types in general are heavy to write. It encourages bad patterns, errors out on mundane things like an unused variable, forces you to handle errors with a lot of code while not catching much more than C in terms of bug-prone practices. The package/module system is a nightmare for contributing to open source projects. Modifying a dependency to find a bug is very hard, even swapping a dependency (version) is annoying.

And what do you get from all of this compared to C? A garbage collector, tuples, and goroutines. No metaprogramming (aside from generics, and that was a whole story), interop with C is limited. To me, it looks like it does not focus on the algorithms, but on the code implementation, which is imo what leads us into poor programming and missing critical logic flaws, because the logic is buried. I may have forgotten other gripes I got while working with Go, but honestly, if I wanted all of that, I would pick D, at least it interops well with C and has metaprogramming (and has been made earlier, which excuses a little the lack of certain things).

But really, I am open to someone explaining me how they enjoy Go. Because I feel like I should be wrong as I see most people (which, for some of them, I know are clever) praise Go.

Edit: I added modal expressions to make it clear that it is my opinion.

I like it because I have more control over the size and layout of my memory structures than many GC languages, and the goroutine/channel data flow design model lets me use all the cores pretty evenly without having to worry about mutexes or subtleties. Pretty easy to get into the 100k request per second performance regime without special tweaking. I tend to either write long lived servers where the performance per container directly affects the cost, or analytics sort of Calais where I want my laptop to use 1/2 or 3/4 of its cores and get a faster answer from scraping 10M whatevers.