It doesn't get any easier and more user friendly than the LN.tips and BlueWallet combo @calle suggested, especially If you are using Telegram for any any support chats. (can send sats there just by typing /tips)

Just my opinion - a true Bitcoiner would stay away from @Wallet of Satoshi just on principle - they are beyond custodial as they require you to run Google Play Services on Android for their wallet to even function - a match made in NSA heaven!