At this point I feel like people should just feel free to remake clones (with improvements) of classic titles such as spore and other games that for some reason

At this point I feel like people should just feel free to remake clones (with improvements) of classic titles such as spore and other games that for some reason hasn't gotten a modern version or some kind of continuation. (15 years seems well outside the time where if nothing like it has appeared again, making improved clones shouldn't be discouraged.)