I vehemently disagree. Prices of 80's may be going up, but that is based on supply, demand, desire, and what's been done to them, or not been done. If you're buying a disposable vehicle, it's great if it depreciates every year and is worth $500 after 6 years. But a land cruiser isn't that vehicle. A 93 Land cruiser today has gone through it's full depreciation cycle and is now increasing in price. Unless it's full of rust. Would it be better if you could buy a vehicle for a decent price, put $10K into it and then it continues to depreciate and you could sell it for less? Please put some thought into what you're saying before saying that things are getting out of hand. It's not the case. If you think it is, perhaps you should reconsider what you want to drive.
This is an excellent vehicle priced fairly. If it's not for you that's fine.