First, I want to note that the comment didn't meant to take a jab at GitLab. I'm administering self-hosted GitLab on two installations for a decade now, and had no problems with it. Actually, I wanted to move to GitLab when I decided to leave GitHub, but, Source Hut fits my needs better.
I went to "www.gitlab.com", which sent me to "about.gitlab.com". I scanned the page, and looked to solutions first, expecting to see "Self Hosted", not seeing it, I clicked to Pricing, where I failed to see Self-managed install. Possibly frustrated, scrolled down and found the "Install" link.
I remember peeking at Resources menu, too but I looked to the first three or so entries possibly. I chalk the situation to a bona fide PEBKAC + Friday tiredness.
> I assume that the intention was to download GitLab's source code and start the installation from there?
Actually no. I trust to a codebase which I'm using for a decade. In most cases, I try to find the code repository to look at the licenses, code organization, or to see how something works. In this case I wanted to do the same (see the licenses, and find the repo in general). I expected to find a direct link to the source code repository. This case was the same. I just want to see the code, and take a look around.
Being able to find the source code repository only via documentation, at least for me, sends the message of "The code is there, but we actually don't want you to see/access it so easily, unless you really want to".
> The source code is available for both, open source (CE) and source available (EE), following GitLab's stewardship promise.
I didn't know that EE was source available. I'm adding this as a plus to my mental notebook, and honestly thanks for being like this.
All in all, I understand (and deeply respect) GitLab for being what it is. I witnessed it becoming from a GitHub clone(ish) to a CI/CD first development platform. I possibly wanted to be greeted by a more developer-oriented webpage than a customer-oriented one, but I guess this works well for you, so I have no complaints.
Thanks for directly answering my comment, and filling the gaps in my knowledge. I really, greatly appreciate it.