No. It's not safe to infer that at all. It is totally possible to enjoy going out without your phone and enjoy going out with your phone. Also, that statement in no way implies that you hate your phone, as you seem to think.
If you enjoyed both then you wouldn't bother specifying it, OR expect that people who do understand english would not be able to understand you.
I'm not sure "exactly" means what you think it means. Niding never even used the word "hate" and a reasonable person would not draw the conclusion that he does.
He didn't use the word hate, but it's an antonym of enjoy. Which he implied in the way he wrote the sentence.
To whom? I am pretty sure that you only speak for yourself in this matter, and why should anyone care what you think?
Ah, so it's ok to bully the person who bothers to learn english. Gotcha.
Here are a couple of other examples: I enjoy taking a bath, I enjoy a cold beer and I enjoy being awake. Is it safe to infer that mean I *hate* not taking a bath, *hate* not drinking and *hate* sleeping?
No it's not safe to infer that, but your analogies aren't relevant as they don't cover the "without ...".
If he'd said "I enjoy Workbench RTG/HDMI" then that is equivalent to "I enjoy taking a bath".
If you said "I enjoy taking a bath without hot water" then it changes when you enjoy taking the bath to only include the times there is no hot water.
If you meant something like "I can enjoy taking a bath without hot water", "I sometimes enjoy taking a bath without hot water" or "I prefer taking a bath without hot water". Then you should say so. If instead the temperature of the water is irrelevant, then it's weird to even mention it.
Words mean something, it's impossible to know if someone used the wrong words or meant what they wrote. If you're vague then don't get defensive if someone questions what you meant. It's pretty pointless to guess what someone means and then argue that that is what they definitely meant.