Submitting this on behalf of a user who contact us via the support mailbox.
When importing a large number of bookmarks (e.g., 1200) from an HTML file, Orion attempts to prefetch each bookmark. This results in a significant number of outgoing connections, which can cause issues for users with firewall tools such as Little Snitch. There is currently no option to disable prefetch during the import process.
Users would benefit from a setting to turn off prefetching, especially during bulk imports
0.99.134-beta
Sequoia (15)