Why SAMSUNG are dropping the price of there phones,specially S24ultra,give the reason of this

Hii Samsung,I have facing problem with my phone s24ultra,the problem is , when my phone switched off after finishing there charging,and after switc off when I put charging pin to phone , it's showing mi Water indicator,and phone has hot charge ye...

Today I have received one U I 7 update on s24ultra,guy's check on your phones also

today is 8 April and samsung still not give update.samsungare give only dates on dates

s24ultra me one Ui 7 and android 15 ka official update Kab aane wala hee