Suggestion:
Quick teleport orb
Disclaimer: This is just idea, a concept, final result could be different
Explanation: Add "Quick teleport orb" at minimap orbs. In default when you click this, it would open ::tp interface, however right-click would let you set "Select quick teleport" (similar to quick prayers) so you could set your favourite or most frequent teleport(including allowing to select instanced teleport). I don't know if it's techincally doable but would be nice to have teleport orb with teleport interface and ability to quick tele (ie. instanced corp etc).
Feel free to post your opinion about this suggestion!