In need of upgrade advice/recommendation

Dear IEM-Community,

My 1st ever IEM pair was the

LINSOUL 7Hz x Crinacle Zero:2

My 2nd IEM pair was the

Fanmusic TRUTHEAR x Crinacle Zero blue

I didn't like the Zero blue at all, tried out different combinations of the included ear tips, gave myself some time using them, thinking maybe my ears need to get tuned to them.

I just feel like it was a total downgrade in all aspects of sound and enjoyment.

My DAC

MoKo USB C with CX31993 MAX97220

Would you kindly push me into the right directin of IEM that takes the "good" from the 1st pair and elevates the properties it already has.

My maximum budget would be around 80€-100€

Thank you very much for taking your time and hearing me out and of course for sharing your thoughts.

TLDR:

Liked the Zero:2 and would like an upgrade that takes the good properties about it.

Tried the zero blue and didn't like it at all