Apparently you could afford the purchases when you bought them. You had the desire to own them and the means to satisfy those desires without having to overextend yourself. There’s nothing wrong with satisfying your desires and taking your happiness where you can find it, so long as you’re not jeopardizing everything else in your life to do it.
It seems to me that your question has more to do with your priorities than anything else. If the only thing that matters to you is your bottom line then perhaps now would be a good time to sell. If what matters the most are the benefits that you’re currently getting out of these possessions and the money is secondary then there’s no need to give that up.
The only way this would have been a problem for you is if you sacrificed the things you need in the long term in order to satisfy the short term urge. If that was the case then you wouldn’t have been able to afford those purchases in the first place and you would have had to overextend yourself in order to buy the payments. But your rendition of this doesn’t include any indication of that, so I’d say the choice between the two options is best made on the basis of what’s important to you.
