For affordable options, I have no idea.
Until then, buy a Lada Niva. No one will want to steal it and it doesn't have anything complicated in it that can be hacked.
There are very high-end car thieves who want flashy cars, but the vast majority of car theft is about 1) ease and 2) what the parts are worth.
Get an old American junker.
For affordable options, I have no idea.