Good luck with the new found interest in the outdoors! You will always find helpful advice on here.
A personal view - I climbed the Loch Earn Ben Vorlich many years ago, but I found the upper paths of the path eroded and slippery. It was a wet day, but even so I remember the descent being tricky. I've always found tis listing among the "easy Munro" a bit odd, because there are lots of Munros that I have found to be much easier and safer.
Here are some thoughts, with links to my trip reports which you may find useful. Note that some of these are perhaps not listed as an "easy route" on Walkhighlands because the recommended route climbs the Munro in combination with another. Whereas climbed by itself, all these are pretty easy and have decent paths (although not quite the motorway there is on Ben Lomond!)
Stuc a'Chroin from the south - start at Braeleny Farm near Callander
https://www.walkhighlands.co.uk/Forum/viewtopic.php?f=9&t=110519. Stunning scenes in all directions, easy walking. The path is a bit fainter than on some of the other routes I've listed.
Stuchd an Lochain -
https://www.walkhighlands.co.uk/Forum/viewtopic.php?f=9&t=109051 - a superb walk with some of the best all-round views in the southern Highlands.. The start in glen Lyon is a bit of a drive to get to, but it also means you start walking at 400m altitude making this quite an easy one.
Meall Greigh -
https://www.walkhighlands.co.uk/Forum/viewtopic.php?f=9&t=109196 - an easy plod of an ascent, but stunning views of Loch Tay and Ben Lawers from the top.
Mayar and Driesh
https://www.walkhighlands.co.uk/Forum/viewtopic.php?f=9&t=106791 - a very easy route considering it visits 2 Munros, and great scenery in Corrie Fee. But check on here if thinking of it, ask if anyone has done it recently. The forestry in the glen was affected by Storm Arwen
Meall Ghaordaidh -
https://www.walkhighlands.co.uk/Forum/viewtopic.php?f=9&t=86765 - very easy, not the most intersting walk but the widening views on the ascent make up for it
Schiehallion -
https://www.walkhighlands.co.uk/Forum/viewtopic.php?f=9&t=84983 - very clear path, but top section is very stony
Sgiath Chiul -
https://www.walkhighlands.co.uk/Forum/viewtopic.php?f=9&t=88324 - good weather only as the upper part is pathless. This is a good example of a Munro that is easy by itself, but much harder if combined with its neighbour.
Beinn a'Chochuill -
https://www.walkhighlands.co.uk/Forum/viewtopic.php?f=9&t=88388. Possilby a fraction harded than the others, but the views are sensational
And here is my trip report for Ben Chonzie which you might find useful -
https://www.walkhighlands.co.uk/Forum/viewtopic.php?f=9&t=84988Have a great time
Tim