Before you decide, it's important to know how often you're actually going to use it and especially what kind of baking you're aiming for. Are you mostly doing simple cakes, bread, puff pastry? Because honestly, a basic mixer does the job really well for 80% of people, but if you really want to master advanced techniques, the power and stability of a KitchenAid or Kenwood make a real difference.
That said, prices are insane right now, and I get the hesitation. KitchenAids have a crazy reputation for durability, but that comes with a cost. If you want something solid without paying top dollar, check out Bosch or Philips - they offer really good value for money and will easily last 10 years. One thing nobody mentions: buy it secondhand or from a year before the new models come out in stores. The old models do exactly the same thing and you can really negotiate.
Before you pull out your wallet, what's your actual budget? And do you have access to a store where you can test them? Because feeling how stable the bowl is in action is really what makes the decision.