First of all: thank you all for your feedbacks! Means a lot! Specially given how clear and friendly they were! I am going to answer all the replies in one go so it gets more dynamic and easily understandable.
Ok, here we go.
Based on you guys commentaries I tried to make a few tweaks, hope you’ll like it!
Logo Updated:

1st Feedback ( @sprout ):
For your feedback I got more involved with kerning, allignment & sizes.
So for the kerning we have the changes on spacing between the pairs you pointed to leaving the comparation of the two versions as it follows:

About the allignment I used the half of the value of the negative spaces inside the letters to separate the letters (J-U-N) so it would have this progressive kind of spacing.
And lastly for the sizing, well, you’ve seen it already. The image on the forum is 75%, but I pretty much reduced the size of the logo by 1/3 of it’s original self.
2nd Feedback ( @Just-B ):
By the time I’ve read this one I immeadiatly noticed how abstract it looked and how hard would it be to see the logo for the first time, without my using my name as a context. So, I did as you suggested.

It’s still not 100% certain you’ll figure it’s a J first-look. But it’s way easier and doesn’t run from the base aesthetic that I was looking for.
3rd Feedback ( @Eriskay ):
This feedback really got into me, got me puzzled for a while. But still, as you can see, I’ve managed to try and make the negative spaces inside the letters “uniform”. I’ve made the J less angled and more rigid to keep up with the U. But as for the N, I couldn’t managed to make it straight. I found it taking way too much space and making the straight lines in N way too thin, breaking the pattern. So I had to keep it angled. At least less angled, It only moves about 5º to the right, making it less noticible but still keeping the proportions right.
Last note:
I’ve also made a more roundish version, taking those sharp edges and making them the same value as the borders of each letter. I think it looks fine, but gives a way friendlier message. But contrasts too much with the sharp typography for the subtexts, for better or for worse.
