This is a great development and a good reason to get involved and or support citizen science.
I wrote about a related discovery on my Blog a while back to highlight a science paper on the Star 55 cancri e, discovered by the CHEOPS telescope.
And in an attempt to make the article more useful, I also found the location of 55 cancri - e using Kstars and created a related blog post.
55 Cancri-e is anexoplanet with an interesting composition. Which shows how science can throw up all sorts of new ideas and challenge existing ideas, in this case in relation to planet formation.
In a related topic to this
New Scientist - 25th June
Three exoplanets are close enough for us to see their atmospheres
Just been reading about this in relation to Gelise 581 in Libre. This star system is much closer, so if there is a planet in a habitable zone it would only take 11 years to send a message and assuming they can and do reply another 11 years get a reply,22 years in total. Much quicker than for Gelise
Found this and added for Clarity
Gliese Star Catalogue of nearest stars with in 25 parsecs or about 75 ly
Interesting related development in looking for technology / life beyond our own planet.
Narrowing down the search does seem a good step. Between this and perhaps the Gilese and othercatalogues we can perhaps eliminate planets / systems that are low candidates, and concentrate on the systems that have a higher chance of hosting life and take it from there.