Smart people in the house how did you all bypass the habit of copy pasting wallet addresses?
Is there any whitelist method where you just copy paste it?
Is there any offline methods?
Drop your own copy pasting strategy where dust txns won't reach?
The only method I still have is using wallet to scan barcode.
I find it stressful at times, what about you?
You mean qrcode instead of barcode, if you're really using barcode, i remember when setting up offline airgapped device for my wallet, barcode isn't the best practice for this because 1D barcode will be stretched long to contain address information and a scratch is enough to mess it up.
You should be using qrcode because it have reed-solomon error correction even though if you generate the code everytime you need it, it won't be a problem, but following best practice is always the best.
I also saw NFC method to transfer info about the bitcoin addresses that can be another alternative solution but it isn't really common.