There's only 3 Haedrig's Gifts per season. After you recieve it, you chose the character to open it on and that's it.
If you already claimed them on SC, then you're out of luck
Yeah, just found info about it, thanks @Makeleth
Each step of the Season Journey will only reward one Haedrig’s Gift (for a total of three bags per Season/one full set of gear), regardless of how many characters you might play in a given Season. Make sure to claim these gifts on the character you want to receive their set!
Thanks for pointing this out, just saved me some yelling and cursing, definitely would have thought there was a gift for SC and HC. Guess Ill stop leveling my HC character now. Being in an all SC clan means playing HC solo, and that gift would have made it a bit easier to progress solo
The only reason you dont get those gifts is because getting to level 70 on hc is part of the season journey, and thus connects both softcore and hardcore in the most arbitrary way. If they could just get rid of this objective, and make the season journey not shared, like everything else is not shared between soft- and hardcore, it'll be much better.