I am surprised to see that Google is yet to know the best wallet to use in storing bitcoin that will protect people who are interested in holding bitcoin from being spied on and give them 100% control over their bitcoin. The best Google could do is to list centralized exchanges and bitcoin wallets developed by centralized exchanges like the Coinbase wallet as the best bitcoin wallet to use to store bitcoin. With what Google has displayed as the best bitcoin wallet, this post is an eye-opener for everyone: not to rely on the information they get from Google alone; they should always verify the information from another source to know how safe the information is before they proceed to believe the information and make use of it.
The truth is Google is actually aware of the right information but they may not share those wallets especially the open source ones like ELECTRUM and this is because most of them are being developed by decentralization enthusiasts so they don't care much about profit.
~snip
Well basically the biggest problem with Google is mostly advertisements. Many of these big companies have advertisement deals with Google and as a result they will definitely put most of them as the top result for some certain searches and that is basically what we see here. Another thing is most of them have applications on the play store so based on their ratings there they can also be suggested.
Also op I suggest that you edit your post and it seems too bulky....