I’d like to be helpful. It would be useful to know exactly your system. There is a place to put photos and your components under your user ID as your virtual system. This would help us a lot in helping you. The venue and all components matter.
Having said that and been working on pursuing the cutting edge for over fifty years. I would not be moving from tubed to solid start… I would move in reverse or simply upgrade in the tube arena. In general. You are going to get more natural and musical components when using tubed equipment. I stayed away from tube amps for decades thinking of inconvenience and cost that simply has not been there. I have over 40 tubes in my system and by a huge amount, it is the best my system has ever sounded, and after years have spent very little on tubes.
I have to recommend that I’d you want really high quality sound, stick with tubes. Then make your decision.