Would it be possible to make so that in My Lists when a manga gets updated with vol numbers, it would show it as well? It would help with series like Id where they start the chp number again with every vol. Or Tower of God where they started over the chapter numbers with the second part of the manwha. And now Magician started to do it as well.

So if my status on Id is v27c06, it would warn me if there is v28c01.

Yes, there are lot's of not standard numeration cases,
Like Nana_to_karou / Shamo (that restarted from 0)

To be able to enable a 'weight' in the volume for this special cases would solve the issue.

Yes! Having something like this would be good! (I was going to post a suggestion about the same thing just now). It becomes irritating if you order your manga by unread chapter, have read up to the current chapter out, but can't list it as so because the manga is on a new season (ie Tower of God) or is released by chapter number starting from one again each volume (The Pearl Grudge) 🙂

I am the master of my fate;
I am the captin of my soul.
William Ernest Henely

I rate manga with 5 being the average score.