taking a step back, i think part of the fun in this pursuit is trying stuff and finding out for yourself
used (or discounted demo) gear is a good answer... op can buy a used ’audiophile switch’ at a fair price... say 50-60-70% of full retail... try it, decide with his own ears -- if it doesn’t make a positive difference, turn around resell it for little or no haircut
as i ventured through my streaming journey since covid shut us all in a few years... i have basically tried everything worth trying (for me...) in this manner ... streamers, dacs, filters, switches, cables, all of it... and in my own mind, this journey has allow me to figure out what matters to me, in my system, what is of marginal, or just total nonsense, and so on...
yes, there is planning and effort involved, and care needed, also need patience, and some spending power to do this -- but for me it has been (and continues to be) a road well worth travelling
otoh, some of us aren’t really into the journey, don’t want to expend the effort, come here ask a question, just want the simple answer, then they get much input that is contradictory, vocal naysayers abound, and then frustration ensues ...