Question about Huawei Watch GT 2 Sport Edition

Hello dear community I'm thinking of getting the Huawei Watch GT 2 Sport Edition. But the many internet reports about the Health App make me a little doubtful. Can anyone give me some feedback: I own a Xiaomi 9 Lite smartphone, to pair/operate the GT2 Sport the Health App is needed. Some users write that they cannot download the app from the official PlayStore and that an additional app is still required (Huawei Mobile Service App?) which I then have to download via an "additional" browser. I am absolutely of the opinion that this is the right smartwatch for me, but I don't have the stomach for such a back-and-forth and non-transparent browser and app fumble. The easier the installation, the better for me. Has anyone had any experience with this? Is the installation easy? Thank you 😊