Does RadioShack exist anymore?

Is RadioShack still operational, or has it faded into the realm of defunct retail giants? Have their brick-and-mortar stores been completely phased out, or are there remnants of the once-prominent electronics retailer still lingering? What happened to their unique blend of tech products and customer service, and are there any alternative destinations for those seeking similar experiences? Has the rise of online shopping and the ever-evolving technology landscape led to RadioShack's demise, or was there more to the story? It's a question that sparks curiosity among those who remember the iconic brand, and one that begs for an up-to-date answer.