That's a good investment! I probably need to beef up my tech some, honestly.
Piggybacking can be fun, sometimes I watch Homicide: Life On The Street with my dad and one of my siblings on Peacock, and I'll be piggybacking on that same sibling's Netflix subscription for Arcane S02 after the 9-1-1 and 9-1-1: Lone Star fall finales.
That setup used to be fine because I used it exclusively on my laptop for a bit. I since moved my server to an RPi, and then more recently to a OptiPlex 3050 Micro Form Factor machine.
Long-term I probably need a NAS + dedicated and upgradable machine solution but it'll be years before I start doing that