Dr Bala. No offense but I don’t think you understand the difference between plenary and poster. I’d take plenary 1000x over a poster. Look at any accomplished physicians’ CV. Posters are at the bottom (of at all) and LBA/plenary are near the top.
Pre-Covid, posters are lost in a sea of posters. 25% are personally represented by the authors and the others are empty. People walking by may stop because they are interested or maybe because they
feel like the author is presenting their 5th science fair project.
Plenary sessions are always quick - yes, 10 minutes. But the entire world of Clinical Science starts here, followed by scientific symposia, publications, PRs, and a massive marketing machine. And yes, eventually a 40x60 trade show booth.