I'm currently playing on my own Minecraft server, on which I have several villagers. I zombified and healed all of them twice. At first everything was great, but after a certain time these became more and more expensive, I can't explain why. I didn't beat them, iron glomes, cats etc. Out of the village, they all have a bed and their place of work. I also deal with them regularly. Could it be because I seldom vaariieren between trades and e.g. Often do the books and the octopus sack trade with my Libirians? However, I already had Villager before these Villagers, but they didn't get any more expensive. Why did they get more expensive?
I think this is because you have grandiose with them more often. Zombie them again and see if you can drop prices again.
Did you beat them or something because then they increase the prices read the following article through, highly recommended
https://minecraft.fandom.com/de/wiki/Dorfbewohner)
No, as already mentioned in the question, I did not.
I think they are increasing their trades as you buy the same thing over and over again. But I'm not sure either…