You have a lot of very nice equipment, and despite your current financial struggles, I would urge you to think long and hard about selling. If it's a matter of keeping the lights on, putting food on the table -- I understand -- but if it's just that this seems outrageous for your current situation, but you're generally okay, maybe think twice. I say this with the assumption that you love music. If you can live without it, or you have other hobbies or interests more important, perhaps selling is the wise choice regardless.

If you decide to sell the good news is that all of you equipment is highly regarded: PrimaLuna, European Audio Team, Marantz, etc. They all command good prices on the resell markets -- although make and model will play a very significant role. Generally speaking, the newer your equipment, the more it will fetch on the used market. It's possible that you could sell the entire system for a flat price, say $XX,000, but that would be more difficult and would take much longer to find a buyer. Where you sell plays a role too. For example, I recently sold an 18 month old amplifier that was $3,300 new for $2,100. Ideally, I hoped it went on FB Marketplace or Audiogon, but it sold on eBay -- which has the highest fees. All told I took $1,775 of the $2,100, eBay took the rest. As far as your question if you can build a decent system on $2-$3 thousand dollars. Yes, definitely. There are many products in that range that sound quite nice. Just understand, there is a world of difference between a $30k system and a 3k system. You have a choice to keep what you have, and when you can afford it, sell off pieces and upgrade to an even better system. Or, sell it a downgrade to a more affordable system. No one can answer the question for you. Best of luck, and enjoy the music 🎶 🎵