As a Valve Amplification user for more than 30 Years and one who could not entertain SS Amplification or Digital for close to 25 Years.
I have been introduced in the recent past years to experiencing through Demo's in the home system and in other systems, both Digital Source ( now owned and used regularly) and modern design for SS Power Amplification, which I would readily own.
My take on the experiences had in all systems, where all dem's had have been as a Valve vs SS comparison.
Is that I could easily move to SS and remain thoroughly satisfied and contented.
The detected differences in the end sonics produced by each Electronics Circuit Type is a non-concern.
Life's better with fewer prejudices and concerns about the escalating costs of rare vintage Valves.