I think Kingdom Come should have been a hugely successful band. I don’t know why they never made it bigger than they did. They had a great Led Zeppelin vibe which is NOT easy to do! I especially liked the lead singer.
Speaking of great lead singers, another band I think should have made it bigger is Steelheart. I LOVE their first album. “She’s Gone Lady)” is an absolute masterpiece and "Angel Eyes (Never Let You Go) should have been a much bigger hit on the radio. They had a lot more than just two good songs on that album though. I loved songs like “Like Never Before” and “Shiela Likes Tequila.” They had a fun party vibe in those last two songs I named and the first two songs I named were great songs to have playing when you were with a girl you wanted to get to know better.
For people who haven’t heard them and have no idea just how great their lead singer was, here’s my favorite Steelheart song - it just takes me back to 1992 in Tampa at a strip club hanging out with my favorite dancer: