I would like to improve my sound & recording options for interviews. Any recommendations?

Budget up to 1000€

Currently, I use a Rode Video Micro + Zoom H1n and Sennheiser MKE 600.

I consider a proconsumer audio device like Zoom F3/F6 or H6. Maybe even a Sounddevice PreMix.

I also thought about a wireless mic but 2.4 GHz doesn't sound so great to me. Hearing about a lot of issues.

I consider:

comica Vimo C3 (2.4 GHz)
comica BoomX-U2 (UHF)