Suggestions for an IEM under 1k || KZ Ate gone bust

Was using the KZ Ate-S in ear headphones for the past 1.5 years.

Absolutely loved the KZ ate for a beginner IEM. But suddenly yesterday one side has gone bust.

Looking for an upgrade to a new VFM pair, which should be a notch above this one.

Usage- occasional with Android phone.

Kindly suggest on similar lines. Open to ordering from Aliexpress.

Any recommendations??

creative ep 630 under 1k

JBL CS150 [emoji6]

ES18

KZ ZST. Bass can be compared to closed back headphones. Saying this after using it for past few months everyday.