It's just a Creality Ender 3. I've only had it for about 2 years and I honestly don't use it much but I love having the ability to make something when needed, especially things that you can't normally buy. I've considered upgrading to a nicer printer but overall for the price it seems to be a really good value.
No need to replace it. Just tune it and do a few cheap upgrades. I have 5 printers now. 3 are enders and they are the go to. I am actually selling the other two so I can buy more enders.
You can get really good quality with an Ender.