I selected Lightroom Classic as I've used it for years, and it's my main cataloguing software for all my images, however, from a processing perspective my flow depends on what system I am using.
Canon R1 and R3
RAWs and JPEGs go straight into Lightroom Classic.
Hasselblad X2D II
I process the RAW file in Hasselblad's Phocus software as nothing else can come close to it in how it renders the colours and their noise reduction is insanely good. I then export to a 16-bit TIFF and then it goes into Lightroom Classic.
OM1 MK II
When shooting JPEG (sports) they go straight into Lightroom, but if I shoot RAW then they are processed in DxO PureRAW as they render the images much better than Lightroom. Again these are then exported and go into Lightroom Classic.
Fuji GFX100RF
JPEG files would go straight into Lightroom, but RAW files are processed in FujiFilm X RAW Studio, then exported as a TIFF and into Lightroom Classic.
It might seem like a pain but I've used Lightroom Classic for at least 10 years and it's pure muscle memory and I have no intention or desire to move away from it, over the last few years I've taken advantage of the student discount and my youngest is going to Uni in September so I'm good for another 4 years to continue that
I'd prefer to process the RAW files in the application that renders the image, deals with noise etc, in the most effective way so I don't have any issue using Phocus and the others, the exception being that I've never really used Canon's Digital Photo Professional software, tried it years ago and couldn't see much of a difference and I hardly use the Canon's now and it would be for sport so would always be JPEG.