Biggest thing you can do is download a third party launcher for your home screen. There's numbers of them with Apple themes that will keep it familiar.
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Saylessss thatβs freaking awesome π«‘π₯
One thing to note is checking the launcher permissions to limit network access and preferably use ones that are open source. Since this is essentially an app acting as an interface so you don't want one that is tracking everything you do and reporting back to some shady place about what apps you're launching regularly.
If you like customizing, you are going to love Android ππ«π you can change almost anything.