How long will AM4 be valid?

I am broke as hell, and I recently just made a full am4 system. I really dont plan on switching to am5 for a longggggg time, and mainly want to just focus on gpu and cpu upgrades without having to break the bank on a new motherboard or ram. How long do you think an am4 system will last me?

specs:
ryzen 5 5500

9060xt 8 gb vram

32 gb ddr4 2400 mhz

msi pro vdh b550m