For 80 euros, it's excellent!
Great phone for only 80 euros (at the time I bought it).
You just have to be careful when you first launch it, and refuse unnecessary partnerships. Just log in to your Google account and do the basics (enter your password, sync your contacts and emails), and ignore/reject the rest (Motorala sponsorships).
Then, once you've completed the setup, take a few minutes to remove or deactivate any unnecessary apps (if you're using Messenger, watch out for the Facebook spyware that installs automatically: 'Meta App Manager' and 'Meta App Installer', you need to go to the full list of apps and deactivate them manually). There are other bugs like TikTok and others that you should be careful to remove. They spy on you and drain your battery, so get rid of them!
Also remember to disable access to notifications and other unnecessary/abusive authorisations.
If you remove all the bloatware and spyware right from the start and disable Bluetooth and location, you'll have a decent lifespan for a smartphone, I think. In any case, I've seen much worse.
It's a clean slate for me: 10/10 despite the automatically installed apps, if you remove everything, you get a fairly clean 'vanilla' Android.
Also, don't forget to activate developer mode, which gives you more options (especially for connecting to the PC via USB) and gives you access to a real task manager (called 'services') so you know exactly what's running in the background. There's also an option to prevent certain apps from running when the screen is locked, which isn't too bad.
In short, you have to fight a bit against Android and set up everything properly (as usual, but I've seen worse), but once you've done that, you're in for a treat!