So...a waste of an update then?
if you did not notice or was not affected by the bugs, then yeah.
if you did not get the version before it, then you can go right to it.
if you did meet the bug, on the other hand...
I mean... depends how you look at it I guess?
It is more useful than ex: Highschool of Succubus that release an update that doesn't even work cuz the devs are too fucking lazy to even playtest it prior to release.
can't talk about this one as I did not play it. but!
playtesting is important, but beta testing, by people not involving in the development, is just as much. if you already know what to do, you may skip right over the problem without noticing it even existed.
Even writing has this, you type something wrong but as you wrote and knows what was supposed to be there you miss the mistake. Your brain just... autocorrects.
Even
while reading someone else's text you may get the clues and fix it subcounsciously.
As I made some RPG Maker MV plugins, I know many of the issues I had were some tests I did not notice were a failure, or I thought I did because I tested something similar.
As I did not have many candidates for testing, I released them (for free, thankfully, there are stories of people with expensive plugins that were flooded so much with bug reports and asking them oney back they ended up removing it from sale) and had to fix them later when people told me of the issues. The major one was my Item Crafting plugin.