i started using visualmind.ai to add meta data - it used to take me an h our to process 50-100 images. with much more detail & only a few mistakes - it even distinguishes among various mosques in Istanbul
now i can process 100-200+ in about 10' - 1' setup. the rest to copy csv to captions & workflow spreadsheets & unzip to an upload folder
anecdotally i seem to be getting more D L of recent uploads (w better tags, desc)