Romantacy, the sub-genre that 4th wing falls under, is blowing up. I read fantasy but not romance, and I hear about those books all the time from other friends who read fantasy. The other big, big, huge series is the Court of Thorns and Roses by Sarah J Maas. I haven't read it, but if you like Fourth Wing, that is supposed to be the best in the sub-genre.
I am currently reading the Licanus trilogy by James Islington, first book Shadow of What Was Lost. It's pretty good. Good characters, good world building. The world history gets a bit too convoluted as he uses the reveals of the world as plot devices, so it gets re-written as the characters learn more. There is a lot of potential for the author though. Its the first series by the author. The first book in his next series is supposedly excellent. I look forward to starting it when he finishes the trilogy.
Next up for me is a re-read of the Stormlight Archive by Sanderson before jumping into the next book that released recently.
I honestly really don't read many books anymore. I have enough on my mind when it comes to actually
writing my own stories. I've been hesitant to read Wheel of Time's first book, even though I have nine of the series, just because I don't want to accidentally take too much from it. That's my main concern: that I don't want to plagiarize even the tiniest bit. I know how that feels, and it
sucks to know that someone could rip off your hard work and parade it as their own, even if it's only a little bit, and knowing that people aren't going to do
shit about it (hence why I will never read any Cassandra Clare, a known plagiarist, and if she wants to bring her lawyers in to sue me, then f***ing sue me. I hate plagiarists, and I refuse to become one).
I've heard so many good things about Brandon Sanderson, and I absolutely respect his contributions to modern fantasy, but I'd never,
never want to unconsciously take too much from his works, even if it's even the slightest bit. It's why I don't read very much, if at all, when I used to read a ton; I want to write on my own merits, whether I succeed or fail.
The only real reason I read Fourth Wing and Iron Flame was because one of my two besties bought it for me because she liked it and wanted to talk about it (and I trusted her judgment because The Testing Trilogy, which is like Hunger Games but so much better, and Firebringer and The Sight were books she gave me that I enjoyed early on). The fact that I had a fanfic idea that made me think within the boundaries of the books and beyond made it worth it in the end, even if it wasn't my absolute cup of tea. She's like a sister to me, so of course, I want to make her happy.
What I know is that romantacy isn't...really what I'm writing in my stories. Fantasy, particularly dark fantasy?
Absolutely. Romance? Yeah, I guess (in that some characters
do have romantic relationships). But to make the whole thing about the romance and sex rather than the characters being who they are and fleshing themselves out in the manner of their choosing, even when bound within the world and plot they're in? Nope. That's never been me.