The 1993 fj80 is a very nice vehicle, but $20k is a very nice number to have in your bank account. If you can afford it, and you want it, it’s worth it to you. You will never profit from reselling it, and you can probably get equal enjoyment out of a different vehicle for the same price, or a similar vehicle for a lower price, but that’s your decision to make.
The 1993 fj80 is a very nice vehicle, but $20k is a very nice number to have in your bank account. If you can afford it, and you want it, it’s worth it to you. You will never profit from reselling it, and you can probably get equal enjoyment out of a different vehicle for the same price, or a similar vehicle for a lower price, but that’s your decision to make.