I agree with you on keeping it if it's in good shape, and also not horrendously ugly.
But also: if you for some reason _want_ a non-wood wood-look floor, LVP (the L stands for "Luxury" in an meta-ironic way) isn't the only or best option. The ceramic wood-look tiles are much nicer.
Or, you know, go with actual hardwood, but that's more expensive and needs maintenance.