100% I have copies of those games that consistently follow me on every computer I build and transition too. Always ready just to spin it up and take down those nasty slavers! The skill system worked just way better in a turn based game. Don’t get me wrong I love New Vegas ans 3, no so much 4, but 1 and 2 just had a different feel with the game and the skills.
If you’re a big fan of the isometric games in the series, are you familiar with the Wasteland series? Fallout 1 was, in a number of ways, based on the first game in that series, and Wasteland has had newer releases. If you want “more isometric Fallout”, that’s probably the closest thing you can get right now.