Sorry for watering down your effort but the biggest challenge with Bitcointalk right now when using a mobile phone is actually when you are trying to reply a post or quoting a post and you have to edit some parts. In other words, when one is reading, it's not so much of a challenge and UchihaSarada has already shown you mobile friendly versions.
For security reasons, this site will never allow logging in.
Who are you @btctalk-mobile?
He's definitely not a rookie.
What was the purpose of creating an account to make this post/promote this initiative?
This has all the makings of a bad smell...

I like to keep my projects on their own. I do have a personal account but I've only posted a few times in the last ~9 years so it wouldn't add much credibility anyway. I just wanted a better read-only version of the website on mobile to look around.
I see your point there. There is no doubts that OP isn't new here. But making new account just for website announcement doesn't necessarily means that he have some bad intentions. I guess there is quite many people who made separate new account just for his website or service.
But if I did, I wouldn't open a topic with just one sentence either.
Also, this is not exactly any service or website.
It's a clone, let's call it that, of Bitcointalk.
There is every interest in using your own username to spread the word.
I can't imagine a logical reason and no intention to open a new account, to publicize this type of "project".
I just like to keep my projects separate from each other. As mentioned above, my normal account only has a few posts on it.
It's just a mobile-friendly proxy to the main site with a 1 minute cache. You can't log in through it. I hope others find it useful
bitcointalk-mobile.comAs someone who prefers browsing bitcointalk on mobile, I should like this but that's not really how it turned out for me. It feels bit more complicated compared to just using the regular bitcointalk.org website on mobile.
Well, maybe that's just how it feels when you're using it for the first time and still getting used to it.
My question is, why would I use this when bitcointalk.org already works fine on mobile?
I see a lot of people mentioning that the site already looks fine on mobile. Maybe I'm missing something but for me on Android it just looks like the desktop version and you have to constantly zoom in and around to read and click things. Someone did respond with a few more mobile-friendly links but they looked very outdated.
Nobody doesn't asks you to enter your login data on this website because there is no login option there as you can see. It was made for reading only, if you want to post, read orsend PM's and etc you still would have to go to Bitcointalk.org. So, it's more or less useless thing, especially when we have mobile friendly user scripts for Bitcointalk.
Not allowing login does not mean that the site does not aim to collect information.
I had to spend time analyzing it more thoroughly.
Furthermore, I'm looking at this from a more medium/long-term perspective.
If the domain remains active and continues to be referenced by the forum (as in this thread), the site will rank better in search engines.
This would allow, in a few months, for discreet changes to other types of activities, rather than just "reading bitcointalk".
I might be being unfair, but since someone decided to create an account to inform people about the existence of this site, I find it hard to believe that it's "nice."
This is a valid concern. I think I'm going to add a yellow banner at the top that mentions that the site will NEVER allow logging in. It's not perfect but I think it would be good for people to always see that when viewing the site.