Anti Aliasing Not Working / Jagged Lines

Ever since 26.50 update my entire game looks awful. Jagged lines and rough edges on blocks , some blocks make a moire affect. My anti Alaising is set at 16. I’ve tried restarting the settings , I’ve tried deleting the app , I’ve tried to check to see if it was my TV but no it wasn’t. I was curious and also got pocket edition and it had the same issue with jagged lines. NO I don’t use vibrant visuals , I use fancy. I don’t use any packs or add ons either. It’s been 6 weeks since this started and I haven’t been able to play because the game is unplayable. I contacted mojang about it and they said try recalibration but it didn’t work and then I followed up and they haven’t responded in 6 weeks. I just need help. In the photos , you can see how my blocks look rough and jagged.