A sexbot cannot replace a human vagina.
For a lot of men who are active seducers, the abortion issue isn't that major of one.
For the last 10-12 years or so, the type of woman that I've been having sex with isn't the type of woman to have an abortion. White women with bachelor's degrees or higher who are age 25+ don't tend to have abortions when they get pregnant. Knowing that, it impacts how I approach sex and which sexual partners I choose.
Over my entire history, I have selected women who were in no rush to have kids. This was true in both my teens/early 20s as well as now into my 30s. Most of the women I've had sex with over time were using birth control when I was having sex with them. I have used condoms. A small number weren't on birth control but it was a non-issue since I was using condoms with them, just as I was using condoms with those on birth control. I have not had major pregnancy scares.
Talking about birth control practices prior to having sex is a good idea. It might not happen in a same night lay from a bar/nightclub but it is better if it does.