Mastodon’s QR feature lets users quickly share any profile by tapping a QR icon next to the username in the Android app.
This generates a unique QR code that others can scan to instantly open the profile in their app or browser, making it much easier to connect-especially at events or in noisy environments.
Would a similar feature benefit Lemmy?
https://www.theverge.com/2024/2/28/24086164/mastodon-is-making-it-a-lot-easier-to-share-your-profile
https://techcrunch.com/2024/02/28/mastodon-users-can-now-share-their-profile-via-qr-code-on-android/
https://blog.joinmastodon.org/2024/02/mastodon-for-android-update/
I can’t see any reason why. Profiles on lemmy are not that important, you don’t have to follow anyone, communities are the center of everything.