Its every 10 days! That's why every chapter feels so far apart. A lot of readers are just too attached w every update ig that's why more waiting made a lot of noise.
I think its better if artist also adapt a break every 4 uploads. A know a lot of manhwa that does that. Cause it helps give an artist a scheduled rest and at the same time keeps the quality consistent.
An example is "fate makes no mistake". It's kinda a common joke there why its still ongoing after all these years(just finished this year, 160 chapters in 6 years)

I don't remember the usual way this manwha has chaps updated but wouldn't monthly help the artist more with less pressure? I genuinely lost track of how it used to be so maybe it already was monthly lmao I just think it may be too stressing to do weekly especially when the artstyles is still more cured in comparison to other ones