What is your greatest Minecraft Sin?

I'll go first. I strongly prefer Bedrock to Java and actively dislike the Java edition.

Edit: To clarify my reasoning(copied from a reply I made: Bedrock has a few features that I find to be really nice, and make Minecraft a much nicer experience for me

• Better performance(I'm aware of sodium)
• Simple Crossplay
• One-Click modding API
• Starting a world on my realm on my PC, and then continuing on my switch in bed
• Split screen for when I have friends over to play on Console
• .mcworld files make world management and creating backups really easy

I'm also well aware of bedrock's issues. The things that bother me:

• Shitty offhand
• The marketplace
• Chat being mobile oriented so it takes up the entire screen

But overall, I've just kinda learned to really enjoy bedrock, and playing Java just feels like a hassle to me. I should also clarify that I am mainly a Vanilla player. I rarely dabble with mods. My experience with modding was ruined by needing the twitch app to install mods a few years ago.